diff options
Diffstat (limited to 'target/linux/adm5120/files')
32 files changed, 256 insertions, 252 deletions
diff --git a/target/linux/adm5120/files/arch/mips/adm5120/common/early-printk.c b/target/linux/adm5120/files/arch/mips/adm5120/common/early-printk.c index 6aff1475a9..d900712639 100644 --- a/target/linux/adm5120/files/arch/mips/adm5120/common/early-printk.c +++ b/target/linux/adm5120/files/arch/mips/adm5120/common/early-printk.c @@ -23,7 +23,9 @@ void __init prom_putchar(char ch) { - while ((UART_READ(UART_REG_FLAG) & UART_FLAG_TXFE) == 0); + while ((UART_READ(UART_REG_FLAG) & UART_FLAG_TXFE) == 0) + ; UART_WRITE(UART_REG_DATA, ch); - while ((UART_READ(UART_REG_FLAG) & UART_FLAG_TXFE) == 0); + while ((UART_READ(UART_REG_FLAG) & UART_FLAG_TXFE) == 0) + ; } diff --git a/target/linux/adm5120/files/arch/mips/adm5120/common/gpio.c b/target/linux/adm5120/files/arch/mips/adm5120/common/gpio.c index 855dd90c99..e60ed7ad01 100644 --- a/target/linux/adm5120/files/arch/mips/adm5120/common/gpio.c +++ b/target/linux/adm5120/files/arch/mips/adm5120/common/gpio.c @@ -32,10 +32,10 @@ struct gpio1_desc { u8 mode_shift; /* shift amount for mode bits */ }; -#define GPIO1_DESC(p, l) { \ +#define GPIO1_DESC(p, l) { \ .reg = GPIO_REG(SWITCH_REG_PORT0_LED + ((p) * 4)), \ - .iv_shift = LED0_IV_SHIFT + (l), \ - .mode_shift = (l) * 4 \ + .iv_shift = LED0_IV_SHIFT + (l), \ + .mode_shift = (l) * 4 \ } static struct gpio1_desc gpio1_table[15] = { diff --git a/target/linux/adm5120/files/arch/mips/adm5120/common/irq.c b/target/linux/adm5120/files/arch/mips/adm5120/common/irq.c index 140a7a0e95..9a259b2d11 100644 --- a/target/linux/adm5120/files/arch/mips/adm5120/common/irq.c +++ b/target/linux/adm5120/files/arch/mips/adm5120/common/irq.c @@ -16,10 +16,10 @@ #include <linux/interrupt.h> #include <linux/ioport.h> #include <linux/io.h> +#include <linux/bitops.h> #include <asm/irq_cpu.h> #include <asm/mipsregs.h> -#include <asm/bitops.h> #include <asm/mach-adm5120/adm5120_defs.h> @@ -42,16 +42,16 @@ static inline u32 intc_read_reg(unsigned int reg) } static struct irq_chip adm5120_intc_irq_chip = { - .name = "INTC", - .unmask = adm5120_intc_irq_unmask, - .mask = adm5120_intc_irq_mask, + .name = "INTC", + .unmask = adm5120_intc_irq_unmask, + .mask = adm5120_intc_irq_mask, .mask_ack = adm5120_intc_irq_mask, .set_type = adm5120_intc_irq_set_type }; static struct irqaction adm5120_intc_irq_action = { - .handler = no_action, - .name = "cascade [INTC]" + .handler = no_action, + .name = "cascade [INTC]" }; static void adm5120_intc_irq_unmask(unsigned int irq) @@ -170,7 +170,8 @@ static void __init adm5120_intc_irq_init(void) setup_irq(ADM5120_IRQ_INTC, &adm5120_intc_irq_action); } -void __init arch_init_irq(void) { +void __init arch_init_irq(void) +{ mips_cpu_irq_init(); adm5120_intc_irq_init(); } diff --git a/target/linux/adm5120/files/arch/mips/adm5120/common/prom.c b/target/linux/adm5120/files/arch/mips/adm5120/common/prom.c index 8506366ab1..5c52ea27e2 100644 --- a/target/linux/adm5120/files/arch/mips/adm5120/common/prom.c +++ b/target/linux/adm5120/files/arch/mips/adm5120/common/prom.c @@ -67,7 +67,7 @@ static struct board_desc common_boards[] __initdata = { /* OSBRiDGE boards */ DEFBOARD("OSBRiDGE 5GXi", MACH_ADM5120_5GXI), /* Motorola boards */ - DEFBOARD("Powerline MU Gateway",MACH_ADM5120_PMUGW), + DEFBOARD("Powerline MU Gateway", MACH_ADM5120_PMUGW), /* Generic EB-214A */ DEFBOARD("ADM5120", MACH_ADM5120_EB_214A), }; @@ -249,7 +249,7 @@ static void __init prom_init_cmdline(void) } #else -static void inline prom_init_cmdline(void) {} +static inline void prom_init_cmdline(void) {} #endif /* CONFIG_IMAGE_CMDLINE_HACK */ void __init prom_init(void) diff --git a/target/linux/adm5120/files/arch/mips/adm5120/common/setup.c b/target/linux/adm5120/files/arch/mips/adm5120/common/setup.c index 41956c8f8c..c4be845170 100644 --- a/target/linux/adm5120/files/arch/mips/adm5120/common/setup.c +++ b/target/linux/adm5120/files/arch/mips/adm5120/common/setup.c @@ -20,10 +20,12 @@ #include <linux/init.h> #include <linux/kernel.h> #include <linux/io.h> +#include <linux/reboot.h> +#include <linux/time.h> -#include <asm/bootinfo.h> #include <asm/reboot.h> #include <asm/time.h> +#include <asm/bootinfo.h> #include <asm/mips_machine.h> #include <asm/mach-adm5120/adm5120_info.h> @@ -49,7 +51,7 @@ static void __init adm5120_report(void) { printk(KERN_INFO "SoC : %s\n", adm5120_sys_type); printk(KERN_INFO "Bootdev : %s flash\n", - adm5120_nand_boot ? "NAND":"NOR"); + adm5120_nand_boot ? "NAND" : "NOR"); printk(KERN_INFO "Prom : %s\n", prom_names[adm5120_prom_type]); } diff --git a/target/linux/adm5120/files/arch/mips/adm5120/generic/eb-214a.c b/target/linux/adm5120/files/arch/mips/adm5120/generic/eb-214a.c index 4ebe413a3c..d1d5fa99f4 100644 --- a/target/linux/adm5120/files/arch/mips/adm5120/generic/eb-214a.c +++ b/target/linux/adm5120/files/arch/mips/adm5120/generic/eb-214a.c @@ -103,7 +103,7 @@ static void __init eb214a_setup(void) adm5120_add_device_gpio(EB214A_GPIO_DEV_MASK); adm5120_add_device_uart(0); - //adm5120_add_device_uart(1); + /* adm5120_add_device_uart(1); */ adm5120_add_device_switch(5, eb214a_vlans); @@ -117,7 +117,7 @@ static void __init eb214a_setup(void) adm5120_pci_set_irq_map(ARRAY_SIZE(eb214a_pci_irqs), eb214a_pci_irqs); -// adm5120_add_device_usb(); + /* adm5120_add_device_usb(); */ } MIPS_MACHINE(MACH_ADM5120_EB_214A, "EB-214A", "Generic EB-214A", eb214a_setup); diff --git a/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-11x.c b/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-11x.c index 9adf633dfd..30625c9202 100644 --- a/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-11x.c +++ b/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-11x.c @@ -13,8 +13,8 @@ static struct gpio_led rb11x_gpio_leds[] __initdata = { GPIO_LED_STD(ADM5120_GPIO_PIN3, "user", NULL), - GPIO_LED_INV(ADM5120_GPIO_P0L1, "lan_speed", NULL), - GPIO_LED_INV(ADM5120_GPIO_P0L0, "lan_lnkact", NULL), + GPIO_LED_INV(ADM5120_GPIO_P0L1, "lan_speed", NULL), + GPIO_LED_INV(ADM5120_GPIO_P0L0, "lan_lnkact", NULL), }; static u8 rb11x_vlans[6] __initdata = { diff --git a/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-133.c b/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-133.c index 5045b2b9d0..4d8fae011a 100644 --- a/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-133.c +++ b/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-133.c @@ -14,12 +14,12 @@ static struct gpio_led rb133_gpio_leds[] __initdata = { GPIO_LED_STD(ADM5120_GPIO_PIN6, "power", NULL), GPIO_LED_STD(ADM5120_GPIO_PIN5, "user", NULL), - GPIO_LED_INV(ADM5120_GPIO_P2L1, "lan1_speed", NULL), - GPIO_LED_INV(ADM5120_GPIO_P2L0, "lan1_lnkact", NULL), - GPIO_LED_INV(ADM5120_GPIO_P1L1, "lan2_speed", NULL), - GPIO_LED_INV(ADM5120_GPIO_P1L0, "lan2_lnkact", NULL), - GPIO_LED_INV(ADM5120_GPIO_P0L1, "lan3_speed", NULL), - GPIO_LED_INV(ADM5120_GPIO_P0L0, "lan3_lnkact", NULL), + GPIO_LED_INV(ADM5120_GPIO_P2L1, "lan1_speed", NULL), + GPIO_LED_INV(ADM5120_GPIO_P2L0, "lan1_lnkact", NULL), + GPIO_LED_INV(ADM5120_GPIO_P1L1, "lan2_speed", NULL), + GPIO_LED_INV(ADM5120_GPIO_P1L0, "lan2_lnkact", NULL), + GPIO_LED_INV(ADM5120_GPIO_P0L1, "lan3_speed", NULL), + GPIO_LED_INV(ADM5120_GPIO_P0L0, "lan3_lnkact", NULL), }; static u8 rb133_vlans[6] __initdata = { diff --git a/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-133c.c b/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-133c.c index b5caa485ca..11924c1326 100644 --- a/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-133c.c +++ b/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-133c.c @@ -14,8 +14,8 @@ static struct gpio_led rb133c_gpio_leds[] __initdata = { GPIO_LED_STD(ADM5120_GPIO_PIN6, "power", NULL), GPIO_LED_STD(ADM5120_GPIO_PIN5, "user", NULL), - GPIO_LED_INV(ADM5120_GPIO_P2L1, "lan1_speed", NULL), - GPIO_LED_INV(ADM5120_GPIO_P2L0, "lan1_lnkact", NULL), + GPIO_LED_INV(ADM5120_GPIO_P2L1, "lan1_speed", NULL), + GPIO_LED_INV(ADM5120_GPIO_P2L0, "lan1_lnkact", NULL), }; static u8 rb133c_vlans[6] __initdata = { diff --git a/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-150.c b/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-150.c index 35d4300d29..af9525635e 100644 --- a/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-150.c +++ b/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-150.c @@ -20,7 +20,7 @@ #define RB150_GPIO_NAND_ALE ADM5120_GPIO_P3L2 #define RB150_GPIO_RESET_BUTTON ADM5120_GPIO_PIN1 /* FIXME */ -#define RB150_GPIO_DEV_MASK ( 1 << RB150_GPIO_NAND_READY \ +#define RB150_GPIO_DEV_MASK (1 << RB150_GPIO_NAND_READY \ | 1 << RB150_GPIO_NAND_NCE \ | 1 << RB150_GPIO_NAND_CLE \ | 1 << RB150_GPIO_NAND_ALE) diff --git a/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-153.c b/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-153.c index decf98bb27..b2ebdc7c10 100644 --- a/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-153.c +++ b/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-153.c @@ -11,9 +11,9 @@ #include "rb-1xx.h" -#define RB153_GPIO_DEV_MASK ( 1 << ADM5120_GPIO_PIN0 \ +#define RB153_GPIO_DEV_MASK (1 << ADM5120_GPIO_PIN0 \ | 1 << ADM5120_GPIO_PIN3 \ - | 1 << ADM5120_GPIO_PIN4 ) + | 1 << ADM5120_GPIO_PIN4) static struct resource rb153_cf_resources[] __initdata = { { diff --git a/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_info.h b/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_info.h index 9e72c1b1a1..1d34d80ee6 100644 --- a/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_info.h +++ b/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_info.h @@ -89,7 +89,7 @@ enum { /* * TODO:remove adm5120_eth* variables when the switch driver will be - * converted into a real platform driver + * converted into a real platform driver */ extern unsigned int adm5120_eth_num_ports; extern unsigned char adm5120_eth_macs[6][6]; diff --git a/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_intc.h b/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_intc.h index 52883cf2dc..70dd6bbe85 100644 --- a/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_intc.h +++ b/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_intc.h @@ -48,16 +48,16 @@ /* * INTC register bits */ -#define INTC_INT_TIMER ( 1 << INTC_IRQ_TIMER ) -#define INTC_INT_UART0 ( 1 << INTC_IRQ_UART0 ) -#define INTC_INT_UART1 ( 1 << INTC_IRQ_UART1 ) -#define INTC_INT_USBC ( 1 << INTC_IRQ_USBC ) -#define INTC_INT_INTX0 ( 1 << INTC_IRQ_INTX0 ) -#define INTC_INT_INTX1 ( 1 << INTC_IRQ_INTX1 ) -#define INTC_INT_PCI0 ( 1 << INTC_IRQ_PCI0 ) -#define INTC_INT_PCI1 ( 1 << INTC_IRQ_PCI1 ) -#define INTC_INT_PCI2 ( 1 << INTC_IRQ_PCI2 ) -#define INTC_INT_SWITCH ( 1 << INTC_IRQ_SWITCH ) -#define INTC_INT_ALL (( 1 << INTC_IRQ_COUNT)-1) +#define INTC_INT_TIMER (1 << INTC_IRQ_TIMER) +#define INTC_INT_UART0 (1 << INTC_IRQ_UART0) +#define INTC_INT_UART1 (1 << INTC_IRQ_UART1) +#define INTC_INT_USBC (1 << INTC_IRQ_USBC) +#define INTC_INT_INTX0 (1 << INTC_IRQ_INTX0) +#define INTC_INT_INTX1 (1 << INTC_IRQ_INTX1) +#define INTC_INT_PCI0 (1 << INTC_IRQ_PCI0) +#define INTC_INT_PCI1 (1 << INTC_IRQ_PCI1) +#define INTC_INT_PCI2 (1 << INTC_IRQ_PCI2) +#define INTC_INT_SWITCH (1 << INTC_IRQ_SWITCH) +#define INTC_INT_ALL ((1 << INTC_IRQ_COUNT) - 1) #endif /* _MACH_ADM5120_INTC_H */ diff --git a/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_mpmc.h b/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_mpmc.h index 5383659dbf..c4e9591fb8 100644 --- a/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_mpmc.h +++ b/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_mpmc.h @@ -44,25 +44,25 @@ #define MPMC_REG_SC3 0x0260 /* Control register bits */ -#define MPMC_CTRL_AM ( 1 << 1 ) /* Address Mirror */ -#define MPMC_CTRL_LPM ( 1 << 2 ) /* Low Power Mode */ -#define MPMC_CTRL_DWB ( 1 << 3 ) /* Drain Write Buffers */ +#define MPMC_CTRL_AM (1 << 1) /* Address Mirror */ +#define MPMC_CTRL_LPM (1 << 2) /* Low Power Mode */ +#define MPMC_CTRL_DWB (1 << 3) /* Drain Write Buffers */ /* Status register bits */ -#define MPMC_STATUS_BUSY ( 1 << 0 ) /* Busy */ -#define MPMC_STATUS_WBS ( 1 << 1 ) /* Write Buffer Status */ -#define MPMC_STATUS_SRA ( 1 << 2 ) /* Self-Refresh Acknowledge*/ +#define MPMC_STATUS_BUSY (1 << 0) /* Busy */ +#define MPMC_STATUS_WBS (1 << 1) /* Write Buffer Status */ +#define MPMC_STATUS_SRA (1 << 2) /* Self-Refresh Acknowledge*/ /* Dynamic Control register bits */ -#define MPMC_DC_CE ( 1 << 0 ) -#define MPMC_DC_DMC ( 1 << 1 ) -#define MPMC_DC_SRR ( 1 << 2 ) +#define MPMC_DC_CE (1 << 0) +#define MPMC_DC_DMC (1 << 1) +#define MPMC_DC_SRR (1 << 2) #define MPMC_DC_SI_SHIFT 7 -#define MPMC_DC_SI_MASK ( 3 << 7 ) -#define MPMC_DC_SI_NORMAL ( 0 << 7 ) -#define MPMC_DC_SI_MODE ( 1 << 7 ) -#define MPMC_DC_SI_PALL ( 2 << 7 ) -#define MPMC_DC_SI_NOP ( 3 << 7 ) +#define MPMC_DC_SI_MASK (3 << 7) +#define MPMC_DC_SI_NORMAL (0 << 7) +#define MPMC_DC_SI_MODE (1 << 7) +#define MPMC_DC_SI_PALL (2 << 7) +#define MPMC_DC_SI_NOP (3 << 7) #define SRAM_REG_CONF 0x00 #define SRAM_REG_WWE 0x04 diff --git a/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_nand.h b/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_nand.h index 636d27fecf..1e2f3bd15d 100644 --- a/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_nand.h +++ b/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_nand.h @@ -46,7 +46,7 @@ #define NAND_READ_REG(r) \ readb((void __iomem *)KSEG1ADDR(ADM5120_NAND_BASE) + (r)) #define NAND_WRITE_REG(r, v) \ - writeb((v),(void __iomem *)KSEG1ADDR(ADM5120_NAND_BASE) + (r)) + writeb((v), (void __iomem *)KSEG1ADDR(ADM5120_NAND_BASE) + (r)) /*-------------------------------------------------------------------------*/ diff --git a/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_platform.h b/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_platform.h index 9d2e430cd8..0159301d22 100644 --- a/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_platform.h +++ b/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_platform.h @@ -45,7 +45,7 @@ struct adm5120_pci_irq { unsigned irq; }; -#define PCIIRQ(s,f,p,i) {.slot = (s), .func = (f), .pin = (p), .irq = (i)} +#define PCIIRQ(s, f, p, i) {.slot = (s), .func = (f), .pin = (p), .irq = (i)} #ifdef CONFIG_PCI extern void adm5120_pci_set_irq_map(unsigned int nr_irqs, @@ -73,7 +73,7 @@ extern void adm5120_add_device_gpio_buttons(unsigned nbuttons, #define GPIO_LED_DEF(g, n, t, a) { \ .name = (n), \ - .default_trigger = (t), \ + .default_trigger = (t), \ .gpio = (g), \ .active_low = (a) \ } diff --git a/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_uart.h b/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_uart.h index 6308f6bd18..81d3067da3 100644 --- a/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_uart.h +++ b/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_uart.h @@ -27,38 +27,38 @@ #define UART_REG_FLAG 0x18 /* Receive Status Register bits */ -#define UART_RSR_FE ( 1 << 0 ) -#define UART_RSR_PE ( 1 << 1 ) -#define UART_RSR_BE ( 1 << 2 ) -#define UART_RSR_OE ( 1 << 3 ) -#define UART_RSR_ERR ( UART_RSR_FE | UART_RSR_PE | UART_RSR_BE ) +#define UART_RSR_FE (1 << 0) +#define UART_RSR_PE (1 << 1) +#define UART_RSR_BE (1 << 2) +#define UART_RSR_OE (1 << 3) +#define UART_RSR_ERR (UART_RSR_FE | UART_RSR_PE | UART_RSR_BE) #define UART_ECR_ALL 0xFF /* Line Control High register bits */ -#define UART_LCRH_BRK ( 1 << 0 ) /* send break */ -#define UART_LCRH_PEN ( 1 << 1 ) /* parity enable */ -#define UART_LCRH_EPS ( 1 << 2 ) /* even parity select */ -#define UART_LCRH_STP1 ( 0 << 3 ) /* one stop bits select */ -#define UART_LCRH_STP2 ( 1 << 3 ) /* two stop bits select */ -#define UART_LCRH_FEN ( 1 << 4 ) /* FIFO enable */ +#define UART_LCRH_BRK (1 << 0) /* send break */ +#define UART_LCRH_PEN (1 << 1) /* parity enable */ +#define UART_LCRH_EPS (1 << 2) /* even parity select */ +#define UART_LCRH_STP1 (0 << 3) /* one stop bits select */ +#define UART_LCRH_STP2 (1 << 3) /* two stop bits select */ +#define UART_LCRH_FEN (1 << 4) /* FIFO enable */ -#define UART_LCRH_WLEN5 ( 0 << 5 ) -#define UART_LCRH_WLEN6 ( 1 << 5 ) -#define UART_LCRH_WLEN7 ( 2 << 5 ) -#define UART_LCRH_WLEN8 ( 3 << 5 ) +#define UART_LCRH_WLEN5 (0 << 5) +#define UART_LCRH_WLEN6 (1 << 5) +#define UART_LCRH_WLEN7 (2 << 5) +#define UART_LCRH_WLEN8 (3 << 5) /* Control register bits */ -#define UART_CTRL_EN ( 1 << 0 ) +#define UART_CTRL_EN (1 << 0) /* Flag register bits */ -#define UART_FLAG_CTS ( 1 << 0 ) -#define UART_FLAG_DSR ( 1 << 1 ) -#define UART_FLAG_DCD ( 1 << 2 ) -#define UART_FLAG_BUSY ( 1 << 3 ) -#define UART_FLAG_RXFE ( 1 << 4 ) -#define UART_FLAG_TXFF ( 1 << 5 ) -#define UART_FLAG_RXFF ( 1 << 6 ) -#define UART_FLAG_TXFE ( 1 << 7 ) +#define UART_FLAG_CTS (1 << 0) +#define UART_FLAG_DSR (1 << 1) +#define UART_FLAG_DCD (1 << 2) +#define UART_FLAG_BUSY (1 << 3) +#define UART_FLAG_RXFE (1 << 4) +#define UART_FLAG_TXFF (1 << 5) +#define UART_FLAG_RXFF (1 << 6) +#define UART_FLAG_TXFE (1 << 7) #endif /* _MACH_ADM5120_UART_H */ diff --git a/target/linux/adm5120/files/arch/mips/pci/pci-adm5120.c b/target/linux/adm5120/files/arch/mips/pci/pci-adm5120.c index 0bef8048ff..86657ce841 100644 --- a/target/linux/adm5120/files/arch/mips/pci/pci-adm5120.c +++ b/target/linux/adm5120/files/arch/mips/pci/pci-adm5120.c @@ -21,12 +21,12 @@ #include <linux/init.h> #include <linux/spinlock.h> #include <linux/io.h> +#include <linux/delay.h> #include <linux/pci.h> #include <linux/pci_ids.h> #include <linux/pci_regs.h> -#include <asm/delay.h> #include <asm/bootinfo.h> #include <asm/mach-adm5120/adm5120_defs.h> @@ -71,8 +71,8 @@ static inline u32 read_cfgdata(void) static inline u32 mkaddr(struct pci_bus *bus, unsigned int devfn, int where) { - return (((bus->number & 0xFF) << 16) | ((devfn & 0xFF) << 8) | \ - (where & 0xFC)); + return ((bus->number & 0xFF) << 16) | ((devfn & 0xFF) << 8) | \ + (where & 0xFC); } /* -------------------------------------------------------------------------*/ diff --git a/target/linux/adm5120/files/drivers/ata/pata_rb153_cf.c b/target/linux/adm5120/files/drivers/ata/pata_rb153_cf.c index ef7f5835ae..f5cae63b22 100644 --- a/target/linux/adm5120/files/drivers/ata/pata_rb153_cf.c +++ b/target/linux/adm5120/files/drivers/ata/pata_rb153_cf.c @@ -140,7 +140,7 @@ static void rb153_pata_setup_port(struct ata_host *ah) ap->pio_mask = 0x1f; /* PIO4 */ ap->flags = ATA_FLAG_NO_LEGACY | ATA_FLAG_MMIO; - ap->ioaddr.cmd_addr = info->iobase + RB153_CF_REG_CMD; + ap->ioaddr.cmd_addr = info->iobase + RB153_CF_REG_CMD; ap->ioaddr.ctl_addr = info->iobase + RB153_CF_REG_CTRL; ap->ioaddr.altstatus_addr = info->iobase + RB153_CF_REG_CTRL; diff --git a/target/linux/adm5120/files/drivers/leds/ledtrig-adm5120-switch.c b/target/linux/adm5120/files/drivers/leds/ledtrig-adm5120-switch.c index b4a5dbbea9..23a54a0b9a 100644 --- a/target/linux/adm5120/files/drivers/leds/ledtrig-adm5120-switch.c +++ b/target/linux/adm5120/files/drivers/leds/ledtrig-adm5120-switch.c @@ -31,7 +31,7 @@ struct port_state { unsigned int value; }; -#define PORT_STATE(n,v) {.name = (n), .value = (v)} +#define PORT_STATE(n, v) {.name = (n), .value = (v)} static struct port_state port_states[] = { PORT_STATE("off", LED_OFF), diff --git a/target/linux/adm5120/files/drivers/mtd/maps/adm5120-flash.c b/target/linux/adm5120/files/drivers/mtd/maps/adm5120-flash.c index ed407ebdec..af292a06cc 100644 --- a/target/linux/adm5120/files/drivers/mtd/maps/adm5120-flash.c +++ b/target/linux/adm5120/files/drivers/mtd/maps/adm5120-flash.c @@ -45,7 +45,7 @@ struct adm5120_map_info { struct map_info map; - void (*switch_bank)(unsigned); + void (*switch_bank)(unsigned); unsigned long window_size; }; @@ -89,7 +89,7 @@ static struct flash_desc flash_descs[2] = { } }; -static const char *probe_types[] = { +static const char const *probe_types[] = { "cfi_probe", "jedec_probe", "map_rom", @@ -97,7 +97,7 @@ static const char *probe_types[] = { }; #ifdef CONFIG_MTD_PARTITIONS -static const char *parse_types[] = { +static const char const *parse_types[] = { "cmdlinepart", #ifdef CONFIG_MTD_REDBOOT_PARTS "RedBoot", diff --git a/target/linux/adm5120/files/drivers/mtd/trxsplit.c b/target/linux/adm5120/files/drivers/mtd/trxsplit.c index 7e4a63b74b..7ae0a457ad 100644 --- a/target/linux/adm5120/files/drivers/mtd/trxsplit.c +++ b/target/linux/adm5120/files/drivers/mtd/trxsplit.c @@ -28,7 +28,7 @@ #define TRX_NO_HEADER 0x1 /* do not write TRX header */ #define TRX_GZ_FILES 0x2 /* contains individual gzip files */ #define TRX_MAX_OFFSET 3 -#define TRX_MIN_KERNEL_SIZE 256*1024 +#define TRX_MIN_KERNEL_SIZE (256 * 1024) struct trx_header { u32 magic; /* "HDR0" */ diff --git a/target/linux/adm5120/files/drivers/net/adm5120sw.c b/target/linux/adm5120/files/drivers/net/adm5120sw.c index 9adbf6cbef..a926954851 100644 --- a/target/linux/adm5120/files/drivers/net/adm5120sw.c +++ b/target/linux/adm5120/files/drivers/net/adm5120sw.c @@ -64,7 +64,7 @@ #define TX_RING_SIZE 32 #define TX_QUEUE_LEN 28 /* Limit ring entries actually used. */ -#define TX_TIMEOUT HZ*400 +#define TX_TIMEOUT (HZ * 400) #define RX_DESCS_SIZE (RX_RING_SIZE * sizeof(struct dma_desc *)) #define RX_SKBS_SIZE (RX_RING_SIZE * sizeof(struct sk_buff *)) @@ -232,7 +232,7 @@ static void sw_dump_desc(char *label, struct dma_desc *desc, int tx) t = desc->buf2; SW_DBG(" buf2 %08X addr=%08X%s\n", desc->buf2, t & DESC_ADDR_MASK, - (t & DESC_BUF2_EN) ? " EN" : "" ); + (t & DESC_BUF2_EN) ? " EN" : ""); t = desc->misc; if (tx) @@ -553,13 +553,11 @@ static irqreturn_t adm5120_switch_irq(int irq, void *dev_id) #else sw_int_ack(status); - if (status & (SWITCH_INT_RLD | SWITCH_INT_LDF)) { + if (status & (SWITCH_INT_RLD | SWITCH_INT_LDF)) adm5120_switch_rx(RX_RING_SIZE); - } - if (status & SWITCH_INT_SLD) { + if (status & SWITCH_INT_SLD) adm5120_switch_tx(); - } #endif return IRQ_HANDLED; @@ -589,7 +587,7 @@ static void adm5120_switch_tx_ring_reset(struct dma_desc *desc, { memset(desc, 0, num * sizeof(*desc)); desc[num-1].buf1 |= DESC_EOR; - memset(skbl, 0, sizeof(struct skb*)*num); + memset(skbl, 0, sizeof(struct skb *) * num); cur_txl = 0; dirty_txl = 0; @@ -608,7 +606,7 @@ static void adm5120_switch_rx_ring_reset(struct dma_desc *desc, break; } skb_reserve(skbl[i], SKB_RESERVE_LEN); - adm5120_rx_dma_update(&desc[i], skbl[i], (num-1==i)); + adm5120_rx_dma_update(&desc[i], skbl[i], (num - 1 == i)); } cur_rxl = 0; @@ -721,7 +719,8 @@ static void adm5120_write_mac(struct net_device *dev) sw_write_reg(SWITCH_REG_MAC_WT0, t); - while (!(sw_read_reg(SWITCH_REG_MAC_WT0) & MAC_WT0_MWD)); + while (!(sw_read_reg(SWITCH_REG_MAC_WT0) & MAC_WT0_MWD)) + ; } static void adm5120_set_vlan(char *matrix) @@ -735,9 +734,10 @@ static void adm5120_set_vlan(char *matrix) sw_write_reg(SWITCH_REG_VLAN_G2, val); /* Now set/update the port vs. device lookup table */ - for (port=0; port<SWITCH_NUM_PORTS; port++) { - for (vlan_port=0; vlan_port<SWITCH_NUM_PORTS && !(matrix[vlan_port] & (0x00000001 << port)); vlan_port++); - if (vlan_port <SWITCH_NUM_PORTS) + for (port = 0; port < SWITCH_NUM_PORTS; port++) { + for (vlan_port = 0; vlan_port < SWITCH_NUM_PORTS && !(matrix[vlan_port] & (0x00000001 << port)); vlan_port++) + ; + if (vlan_port < SWITCH_NUM_PORTS) adm5120_port[port] = adm5120_devs[vlan_port]; else adm5120_port[port] = NULL; @@ -891,7 +891,7 @@ static int adm5120_if_hard_start_xmit(struct sk_buff *skb, data |= DESC_ADDR(skb->data); desc->misc = - ((skb->len<ETH_ZLEN?ETH_ZLEN:skb->len) << DESC_PKTLEN_SHIFT) | + ((skb->len < ETH_ZLEN ? ETH_ZLEN : skb->len) << DESC_PKTLEN_SHIFT) | (0x1 << priv->vlan_no); desc->buflen = skb->len < ETH_ZLEN ? ETH_ZLEN : skb->len; @@ -917,7 +917,7 @@ static int adm5120_if_hard_start_xmit(struct sk_buff *skb, static void adm5120_if_tx_timeout(struct net_device *dev) { - SW_INFO("TX timeout on %s\n",dev->name); + SW_INFO("TX timeout on %s\n", dev->name); } static void adm5120_if_set_multicast_list(struct net_device *dev) @@ -990,7 +990,7 @@ static int adm5120_if_do_ioctl(struct net_device *dev, struct ifreq *rq, struct adm5120_sw_info info; struct adm5120_if_priv *priv = netdev_priv(dev); - switch(cmd) { + switch (cmd) { case SIOCGADMINFO: info.magic = 0x5120; info.ports = adm5120_nrdevs; @@ -1021,15 +1021,15 @@ static int adm5120_if_do_ioctl(struct net_device *dev, struct ifreq *rq, } static const struct net_device_ops adm5120sw_netdev_ops = { - .ndo_open = adm5120_if_open, - .ndo_stop = adm5120_if_stop, - .ndo_start_xmit = adm5120_if_hard_start_xmit, - .ndo_set_multicast_list = adm5120_if_set_multicast_list, - .ndo_do_ioctl = adm5120_if_do_ioctl, - .ndo_tx_timeout = adm5120_if_tx_timeout, - .ndo_validate_addr = eth_validate_addr, - .ndo_change_mtu = eth_change_mtu, - .ndo_set_mac_address = adm5120_if_set_mac_address, + .ndo_open = adm5120_if_open, + .ndo_stop = adm5120_if_stop, + .ndo_start_xmit = adm5120_if_hard_start_xmit, + .ndo_set_multicast_list = adm5120_if_set_multicast_list, + .ndo_do_ioctl = adm5120_if_do_ioctl, + .ndo_tx_timeout = adm5120_if_tx_timeout, + .ndo_validate_addr = eth_validate_addr, + .ndo_change_mtu = eth_change_mtu, + .ndo_set_mac_address = adm5120_if_set_mac_address, }; static struct net_device *adm5120_if_alloc(void) @@ -1046,7 +1046,7 @@ static struct net_device *adm5120_if_alloc(void) dev->irq = ADM5120_IRQ_SWITCH; dev->netdev_ops = &adm5120sw_netdev_ops; - dev->watchdog_timeo = TX_TIMEOUT; + dev->watchdog_timeo = TX_TIMEOUT; #ifdef CONFIG_ADM5120_SWITCH_NAPI netif_napi_add(dev, &priv->napi, adm5120_if_poll, 64); diff --git a/target/linux/adm5120/files/drivers/net/adm5120sw.h b/target/linux/adm5120/files/drivers/net/adm5120sw.h index c7c5ceddc7..fa9e503359 100644 --- a/target/linux/adm5120/files/drivers/net/adm5120sw.h +++ b/target/linux/adm5120/files/drivers/net/adm5120sw.h @@ -11,8 +11,8 @@ #define _INCLUDE_ADM5120SW_H_ #define SIOCSMATRIX SIOCDEVPRIVATE -#define SIOCGMATRIX SIOCDEVPRIVATE+1 -#define SIOCGADMINFO SIOCDEVPRIVATE+2 +#define SIOCGMATRIX (SIOCDEVPRIVATE + 1) +#define SIOCGADMINFO (SIOCDEVPRIVATE + 2) struct adm5120_sw_info { u16 magic; diff --git a/target/linux/adm5120/files/drivers/usb/host/adm5120-dbg.c b/target/linux/adm5120/files/drivers/usb/host/adm5120-dbg.c index ee148171a2..34ee9414d3 100644 --- a/target/linux/adm5120/files/drivers/usb/host/adm5120-dbg.c +++ b/target/linux/adm5120/files/drivers/usb/host/adm5120-dbg.c @@ -98,9 +98,9 @@ urb_print(struct admhcd *ahcd, struct urb *urb, char *str, int small, int status "stat=%d\n", str, urb, - usb_pipedevice (pipe), - usb_pipeendpoint (pipe), - usb_pipeout(pipe)? "out" : "in", + usb_pipedevice(pipe), + usb_pipeendpoint(pipe), + usb_pipeout(pipe) ? "out" : "in", pipestring(pipe), urb->transfer_flags, urb->actual_length, @@ -114,18 +114,18 @@ urb_print(struct admhcd *ahcd, struct urb *urb, char *str, int small, int status if (usb_pipecontrol(pipe)) { admhc_dbg(ahcd, "setup(8):"); for (i = 0; i < 8 ; i++) - printk (" %02x", ((__u8 *) urb->setup_packet) [i]); - printk ("\n"); + printk(KERN_INFO" %02x", ((__u8 *)urb->setup_packet)[i]); + printk(KERN_INFO "\n"); } if (urb->transfer_buffer_length > 0 && urb->transfer_buffer) { admhc_dbg(ahcd, "data(%d/%d):", urb->actual_length, urb->transfer_buffer_length); - len = usb_pipeout(pipe)? - urb->transfer_buffer_length: urb->actual_length; + len = usb_pipeout(pipe) ? + urb->transfer_buffer_length : urb->actual_length; for (i = 0; i < 16 && i < len; i++) - printk(" %02x", ((__u8 *)urb->transfer_buffer)[i]); - printk("%s stat:%d\n", i < len? "...": "", status); + printk(KERN_INFO " %02x", ((__u8 *)urb->transfer_buffer)[i]); + printk(KERN_INFO "%s stat:%d\n", i < len ? "..." : "", status); } } #endif /* ADMHC_VERBOSE_DEBUG */ @@ -133,12 +133,12 @@ urb_print(struct admhcd *ahcd, struct urb *urb, char *str, int small, int status #define admhc_dbg_sw(ahcd, next, size, format, arg...) \ do { \ - if (next) { \ - unsigned s_len; \ - s_len = scnprintf(*next, *size, format, ## arg ); \ - *size -= s_len; *next += s_len; \ - } else \ - admhc_dbg(ahcd,format, ## arg ); \ + if (next) { \ + unsigned s_len; \ + s_len = scnprintf(*next, *size, format, ## arg); \ + *size -= s_len; *next += s_len; \ + } else \ + admhc_dbg(ahcd, format, ## arg); \ } while (0); @@ -170,7 +170,7 @@ static void maybe_print_eds(struct admhcd *ahcd, char *label, u32 value, admhc_dbg_sw(ahcd, next, size, "%s %08x\n", label, value); } -static char *buss2string (int state) +static char *buss2string(int state) { switch (state) { case ADMHC_BUSS_RESET: @@ -220,7 +220,7 @@ admhc_dump_status(struct admhcd *ahcd, char **next, unsigned *size) admhc_readl(ahcd, ®s->hosthead), next, size); } -#define dbg_port_sw(hc,num,value,next,size) \ +#define dbg_port_sw(hc, num, value, next, size) \ admhc_dbg_sw(hc, next, size, \ "portstatus [%d] " \ "0x%08x%s%s%s%s%s%s%s%s%s%s%s%s\n", \ @@ -286,7 +286,7 @@ static void admhc_dump(struct admhcd *ahcd, int verbose) /* dumps some of the state we know about */ admhc_dump_status(ahcd, NULL, NULL); - admhc_dbg(ahcd,"current frame #%04x\n", + admhc_dbg(ahcd, "current frame #%04x\n", admhc_frame_no(ahcd)); admhc_dump_roothub(ahcd, verbose, NULL, NULL); @@ -348,7 +348,7 @@ admhc_dump_ed(const struct admhcd *ahcd, const char *label, tmp = hc32_to_cpup(ahcd, &ed->hwHeadP); admhc_dbg(ahcd, " tds: head %08x tail %08x %s%s%s\n", tmp & TD_MASK, - hc32_to_cpup (ahcd, &ed->hwTailP), + hc32_to_cpup(ahcd, &ed->hwTailP), (tmp & ED_C) ? data1 : data0, (tmp & ED_H) ? " HALT" : "", verbose ? " td list follows" : " (not listing)"); @@ -362,7 +362,7 @@ admhc_dump_ed(const struct admhcd *ahcd, const char *label, list_for_each(tmp, &ed->td_list) { struct td *td; td = list_entry(tmp, struct td, td_list); - admhc_dump_td (ahcd, " ->", td); + admhc_dump_td(ahcd, " ->", td); } } } @@ -447,7 +447,7 @@ show_list(struct admhcd *ahcd, char *buf, size_t count, struct ed *ed) " h:%08x t:%08x", ed, ed_statestring(ed->state), - ed_typestring (ed->type), + ed_typestring(ed->type), (info & ED_SPEED_FULL) ? 'f' : 'l', info & ED_FA_MASK, (info >> ED_EN_SHIFT) & ED_EN_MASK, @@ -458,7 +458,7 @@ show_list(struct admhcd *ahcd, char *buf, size_t count, struct ed *ed) (info & ED_SKIP) ? " S" : "", (headp & ED_H) ? " H" : "", (headp & ED_C) ? data1 : data0, - headp & ED_MASK,tailp); + headp & ED_MASK, tailp); size -= temp; buf += temp; @@ -466,9 +466,9 @@ show_list(struct admhcd *ahcd, char *buf, size_t count, struct ed *ed) u32 dbp, cbl; td = list_entry(entry, struct td, td_list); - info = hc32_to_cpup (ahcd, &td->hwINFO); - dbp = hc32_to_cpup (ahcd, &td->hwDBP); - cbl = hc32_to_cpup (ahcd, &td->hwCBL); + info = hc32_to_cpup(ahcd, &td->hwINFO); + dbp = hc32_to_cpup(ahcd, &td->hwDBP); + cbl = hc32_to_cpup(ahcd, &td->hwCBL); temp = scnprintf(buf, size, "\n\ttd/%p %s %d %s%scc=%x urb %p (%08x,%08x)", @@ -477,7 +477,7 @@ show_list(struct admhcd *ahcd, char *buf, size_t count, struct ed *ed) TD_BL_GET(cbl), (info & TD_OWN) ? "" : "DONE ", (cbl & TD_IE) ? "IE " : "", - TD_CC_GET (info), td->urb, info, cbl); + TD_CC_GET(info), td->urb, info, cbl); size -= temp; buf += temp; } @@ -525,7 +525,8 @@ static ssize_t fill_periodic_buffer(struct debug_buffer *buf) char *next; unsigned i; - if (!(seen = kmalloc(DBG_SCHED_LIMIT * sizeof *seen, GFP_ATOMIC))) + seen = kmalloc(DBG_SCHED_LIMIT * sizeof(*seen), GFP_ATOMIC); + if (!seen) return 0; seen_count = 0; @@ -542,10 +543,11 @@ static ssize_t fill_periodic_buffer(struct debug_buffer *buf) /* dump a snapshot of the periodic schedule (and load) */ spin_lock_irqsave(&ahcd->lock, flags); for (i = 0; i < NUM_INTS; i++) { - if (!(ed = ahcd->periodic [i])) + ed = ahcd->periodic[i]; + if (!ed) continue; - temp = scnprintf(next, size, "%2d [%3d]:", i, ahcd->load [i]); + temp = scnprintf(next, size, "%2d [%3d]:", i, ahcd->load[i]); size -= temp; next += temp; @@ -555,18 +557,18 @@ static ssize_t fill_periodic_buffer(struct debug_buffer *buf) size -= temp; next += temp; for (temp = 0; temp < seen_count; temp++) { - if (seen [temp] == ed) + if (seen[temp] == ed) break; } /* show more info the first time around */ if (temp == seen_count) { - u32 info = hc32_to_cpu (ahcd, ed->hwINFO); + u32 info = hc32_to_cpu(ahcd, ed->hwINFO); struct list_head *entry; unsigned qlen = 0; /* qlen measured here in TDs, not urbs */ - list_for_each (entry, &ed->td_list) + list_for_each(entry, &ed->td_list) qlen++; temp = scnprintf(next, size, " (%cs dev%d ep%d%s qlen %u" @@ -586,7 +588,7 @@ static ssize_t fill_periodic_buffer(struct debug_buffer *buf) next += temp; if (seen_count < DBG_SCHED_LIMIT) - seen [seen_count++] = ed; + seen[seen_count++] = ed; ed = ed->ed_next; @@ -603,7 +605,7 @@ static ssize_t fill_periodic_buffer(struct debug_buffer *buf) next += temp; } spin_unlock_irqrestore(&ahcd->lock, flags); - kfree (seen); + kfree(seen); return PAGE_SIZE - size; } diff --git a/target/linux/adm5120/files/drivers/usb/host/adm5120-drv.c b/target/linux/adm5120/files/drivers/usb/host/adm5120-drv.c index 92971f2406..5aa90d670b 100644 --- a/target/linux/adm5120/files/drivers/usb/host/adm5120-drv.c +++ b/target/linux/adm5120/files/drivers/usb/host/adm5120-drv.c @@ -114,7 +114,7 @@ static void admhc_adm5120_remove(struct usb_hcd *hcd, static int __devinit admhc_adm5120_start(struct usb_hcd *hcd) { - struct admhcd *ahcd = hcd_to_admhcd (hcd); + struct admhcd *ahcd = hcd_to_admhcd(hcd); int ret; ret = admhc_init(ahcd); diff --git a/target/linux/adm5120/files/drivers/usb/host/adm5120-hcd.c b/target/linux/adm5120/files/drivers/usb/host/adm5120-hcd.c index 30310aa0c1..0412546479 100644 --- a/target/linux/adm5120/files/drivers/usb/host/adm5120-hcd.c +++ b/target/linux/adm5120/files/drivers/usb/host/adm5120-hcd.c @@ -36,8 +36,8 @@ #include <linux/dmapool.h> #include <linux/reboot.h> #include <linux/debugfs.h> +#include <linux/io.h> -#include <asm/io.h> #include <asm/irq.h> #include <asm/system.h> #include <asm/unaligned.h> @@ -58,12 +58,12 @@ #define OHCI_CONTROL_INIT OHCI_CTRL_CBSR #define ADMHC_INTR_INIT \ - ( ADMHC_INTR_MIE | ADMHC_INTR_INSM | ADMHC_INTR_FATI \ - | ADMHC_INTR_RESI | ADMHC_INTR_TDC | ADMHC_INTR_BABI ) + (ADMHC_INTR_MIE | ADMHC_INTR_INSM | ADMHC_INTR_FATI \ + | ADMHC_INTR_RESI | ADMHC_INTR_TDC | ADMHC_INTR_BABI) /*-------------------------------------------------------------------------*/ -static const char hcd_name [] = "admhc-hcd"; +static const char hcd_name[] = "admhc-hcd"; #define STATECHANGE_DELAY msecs_to_jiffies(300) @@ -128,7 +128,7 @@ static int admhc_urb_enqueue(struct usb_hcd *hcd, struct urb *urb, else if ((urb->transfer_flags & URB_ZERO_PACKET) != 0 && (urb->transfer_buffer_length % usb_maxpacket(urb->dev, pipe, - usb_pipeout (pipe))) == 0) + usb_pipeout(pipe))) == 0) td_cnt++; break; case PIPE_INTERRUPT: @@ -302,8 +302,8 @@ sanitize: goto rescan; case ED_IDLE: /* fully unlinked */ if (list_empty(&ed->td_list)) { - td_free (ahcd, ed->dummy); - ed_free (ahcd, ed); + td_free(ahcd, ed->dummy); + ed_free(ahcd, ed); break; } /* else FALL THROUGH */ @@ -340,7 +340,7 @@ static void admhc_usb_reset(struct admhcd *ahcd) #else /* FIXME */ ahcd->host_control = ADMHC_BUSS_RESET; - admhc_writel(ahcd, ahcd->host_control ,&ahcd->regs->host_control); + admhc_writel(ahcd, ahcd->host_control, &ahcd->regs->host_control); #endif } @@ -642,7 +642,7 @@ static irqreturn_t admhc_irq(struct usb_hcd *hcd) { struct admhcd *ahcd = hcd_to_admhcd(hcd); struct admhcd_regs __iomem *regs = ahcd->regs; - u32 ints; + u32 ints; ints = admhc_readl(ahcd, ®s->int_status); if ((ints & ADMHC_INTR_INTA) == 0) { @@ -798,7 +798,7 @@ static int __init admhc_hcd_mod_init(void) pr_info("%s: " DRIVER_INFO "\n", hcd_name); pr_info("%s: block sizes: ed %Zd td %Zd\n", hcd_name, - sizeof (struct ed), sizeof (struct td)); + sizeof(struct ed), sizeof(struct td)); #ifdef DEBUG admhc_debug_root = debugfs_create_dir("admhc", NULL); diff --git a/target/linux/adm5120/files/drivers/usb/host/adm5120-hub.c b/target/linux/adm5120/files/drivers/usb/host/adm5120-hub.c index ce454cb204..3c1ab652a0 100644 --- a/target/linux/adm5120/files/drivers/usb/host/adm5120-hub.c +++ b/target/linux/adm5120/files/drivers/usb/host/adm5120-hub.c @@ -19,7 +19,7 @@ * ADM5120 Root Hub ... the nonsharable stuff */ -#define dbg_port(hc,label,num,value) \ +#define dbg_port(hc, label, num, value) \ admhc_dbg(hc, \ "%s port%d " \ "= 0x%08x%s%s%s%s%s%s%s%s%s%s%s%s\n", \ @@ -40,7 +40,7 @@ (value & ADMHC_PS_CCS) ? " CCS" : "" \ ); -#define dbg_port_write(hc,label,num,value) \ +#define dbg_port_write(hc, label, num, value) \ admhc_dbg(hc, \ "%s port%d " \ "= 0x%08x%s%s%s%s%s%s%s%s%s%s%s%s\n", \ @@ -81,11 +81,11 @@ admhc_hub_status_data(struct usb_hcd *hcd, char *buf) /* init status */ status = admhc_read_rhdesc(ahcd); if (status & (ADMHC_RH_LPSC | ADMHC_RH_OCIC)) - buf [0] = changed = 1; + buf[0] = changed = 1; else - buf [0] = 0; + buf[0] = 0; if (ahcd->num_ports > 7) { - buf [1] = 0; + buf[1] = 0; length++; } @@ -100,9 +100,9 @@ admhc_hub_status_data(struct usb_hcd *hcd, char *buf) | ADMHC_PS_OCIC | ADMHC_PS_PRSC)) { changed = 1; if (i < 7) - buf [0] |= 1 << (i + 1); + buf[0] |= 1 << (i + 1); else - buf [1] |= 1 << (i - 7); + buf[1] |= 1 << (i - 7); } } @@ -247,7 +247,7 @@ static void start_hnp(struct admhcd *ahcd); #define PORT_RESET_HW_MSEC 10 /* wrap-aware logic morphed from <linux/jiffies.h> */ -#define tick_before(t1,t2) ((s16)(((s16)(t1))-((s16)(t2))) < 0) +#define tick_before(t1, t2) ((s16)(((s16)(t1)) - ((s16)(t2))) < 0) /* called from some task, normally khubd */ static inline int admhc_port_reset(struct admhcd *ahcd, unsigned port) diff --git a/target/linux/adm5120/files/drivers/usb/host/adm5120-mem.c b/target/linux/adm5120/files/drivers/usb/host/adm5120-mem.c index da50d42eb0..79fff70e2d 100644 --- a/target/linux/adm5120/files/drivers/usb/host/adm5120-mem.c +++ b/target/linux/adm5120/files/drivers/usb/host/adm5120-mem.c @@ -125,10 +125,10 @@ static void td_free(struct admhcd *ahcd, struct td *td) #if 0 /* TODO: remove */ else if ((td->hwINFO & cpu_to_hc32(ahcd, TD_DONE)) != 0) - admhc_dbg (ahcd, "no hash for td %p\n", td); + admhc_dbg(ahcd, "no hash for td %p\n", td); #else else if ((td->flags & TD_FLAG_DONE) != 0) - admhc_dbg (ahcd, "no hash for td %p\n", td); + admhc_dbg(ahcd, "no hash for td %p\n", td); #endif dma_pool_free(ahcd->td_cache, td, td->td_dma); } diff --git a/target/linux/adm5120/files/drivers/usb/host/adm5120-q.c b/target/linux/adm5120/files/drivers/usb/host/adm5120-q.c index 4c742c0f30..5d95ab1b14 100644 --- a/target/linux/adm5120/files/drivers/usb/host/adm5120-q.c +++ b/target/linux/adm5120/files/drivers/usb/host/adm5120-q.c @@ -42,7 +42,7 @@ __acquires(ahcd->lock) } #ifdef ADMHC_VERBOSE_DEBUG - urb_print(ahcd, urb, "RET", usb_pipeout (urb->pipe), status); + urb_print(ahcd, urb, "RET", usb_pipeout(urb->pipe), status); #endif /* urb->complete() can reenter this HCD */ @@ -73,12 +73,12 @@ static int balance(struct admhcd *ahcd, int interval, int load) * that has enough bandwidth left unreserved. */ for (i = 0; i < interval ; i++) { - if (branch < 0 || ahcd->load [branch] > ahcd->load [i]) { + if (branch < 0 || ahcd->load[branch] > ahcd->load[i]) { int j; /* usb 1.1 says 90% of one frame */ for (j = i; j < NUM_INTS; j += interval) { - if ((ahcd->load [j] + load) > 900) + if ((ahcd->load[j] + load) > 900) break; } if (j < NUM_INTS) @@ -97,17 +97,17 @@ static int balance(struct admhcd *ahcd, int interval, int load) * into the schedule tree in the apppropriate place. most iso devices use * 1msec periods, but that's not required. */ -static void periodic_link (struct admhcd *ahcd, struct ed *ed) +static void periodic_link(struct admhcd *ahcd, struct ed *ed) { unsigned i; - admhc_vdbg (ahcd, "link %sed %p branch %d [%dus.], interval %d\n", + admhc_vdbg(ahcd, "link %sed %p branch %d [%dus.], interval %d\n", (ed->hwINFO & cpu_to_hc32(ahcd, ED_ISO)) ? "iso " : "", ed, ed->branch, ed->load, ed->interval); for (i = ed->branch; i < NUM_INTS; i += ed->interval) { - struct ed **prev = &ahcd->periodic [i]; - __hc32 *prev_p = &ahcd->hcca->int_table [i]; + struct ed **prev = &ahcd->periodic[i]; + __hc32 *prev_p = &ahcd->hcca->int_table[i]; struct ed *here = *prev; /* sorting each branch by period (slow before fast) @@ -125,12 +125,12 @@ static void periodic_link (struct admhcd *ahcd, struct ed *ed) ed->ed_next = here; if (here) ed->hwNextED = *prev_p; - wmb (); + wmb(); *prev = ed; *prev_p = cpu_to_hc32(ahcd, ed->dma); wmb(); } - ahcd->load [i] += ed->load; + ahcd->load[i] += ed->load; } admhcd_to_hcd(ahcd)->self.bandwidth_allocated += ed->load / ed->interval; } @@ -170,14 +170,14 @@ static int ed_schedule(struct admhcd *ahcd, struct ed *ed) #if 0 /* FIXME */ /* scan the periodic table to find and unlink this ED */ -static void periodic_unlink (struct admhcd *ahcd, struct ed *ed) +static void periodic_unlink(struct admhcd *ahcd, struct ed *ed) { int i; for (i = ed->branch; i < NUM_INTS; i += ed->interval) { struct ed *temp; - struct ed **prev = &ahcd->periodic [i]; - __hc32 *prev_p = &ahcd->hcca->int_table [i]; + struct ed **prev = &ahcd->periodic[i]; + __hc32 *prev_p = &ahcd->hcca->int_table[i]; while (*prev && (temp = *prev) != ed) { prev_p = &temp->hwNextED; @@ -187,11 +187,11 @@ static void periodic_unlink (struct admhcd *ahcd, struct ed *ed) *prev_p = ed->hwNextED; *prev = ed->ed_next; } - ahcd->load [i] -= ed->load; + ahcd->load[i] -= ed->load; } admhcd_to_hcd(ahcd)->self.bandwidth_allocated -= ed->load / ed->interval; - admhc_vdbg (ahcd, "unlink %sed %p branch %d [%dus.], interval %d\n", + admhc_vdbg(ahcd, "unlink %sed %p branch %d [%dus.], interval %d\n", (ed->hwINFO & cpu_to_hc32(ahcd, ED_ISO)) ? "iso " : "", ed, ed->branch, ed->load, ed->interval); } @@ -596,7 +596,7 @@ static int td_done(struct admhcd *ahcd, struct urb *urb, struct td *td) urb->iso_frame_desc[td->index].status = cc_to_error[cc]; if (cc != TD_CC_NOERROR) - admhc_vdbg (ahcd, + admhc_vdbg(ahcd, "urb %p iso td %p (%d) len %d cc %d\n", urb, td, 1 + td->index, dlen, cc); @@ -615,9 +615,8 @@ static int td_done(struct admhcd *ahcd, struct urb *urb, struct td *td) /* count all non-empty packets except control SETUP packet */ - if ((type != PIPE_CONTROL || td->index != 0) && tdDBP != 0) { + if ((type != PIPE_CONTROL || td->index != 0) && tdDBP != 0) urb->actual_length += tdDBP - td->data_dma + bl; - } if (cc != TD_CC_NOERROR && cc < TD_CC_HCD0) admhc_vdbg(ahcd, @@ -691,13 +690,13 @@ ed_halted(struct admhcd *ahcd, struct td *td, int cc, struct td *rev) break; /* fallthrough */ default: - admhc_dbg (ahcd, + admhc_dbg(ahcd, "urb %p path %s ep%d%s %08x cc %d --> status %d\n", urb, urb->dev->devpath, usb_pipeendpoint (urb->pipe), - usb_pipein (urb->pipe) ? "in" : "out", + usb_pipein(urb->pipe) ? "in" : "out", hc32_to_cpu(ahcd, td->hwINFO), - cc, cc_to_error [cc]); + cc, cc_to_error[cc]); } } @@ -719,11 +718,10 @@ rescan_all: * frame counter wraps and EDs with partially retired TDs */ if (likely(HC_IS_RUNNING(admhcd_to_hcd(ahcd)->state))) { - if (tick_before (tick, ed->tick)) { + if (tick_before(tick, ed->tick)) skip_ed: last = &ed->ed_rm_next; continue; - } #if 0 if (!list_empty(&ed->td_list)) { struct td *td; @@ -828,7 +826,7 @@ rescan_this: static void ed_unhalt(struct admhcd *ahcd, struct ed *ed, struct urb *urb) { - struct list_head *entry,*tmp; + struct list_head *entry, *tmp; __hc32 toggle = ed->hwHeadP & cpu_to_hc32(ahcd, ED_C); #ifdef ADMHC_VERBOSE_DEBUG @@ -880,7 +878,7 @@ static inline int is_td_halted(struct admhcd *ahcd, struct ed *ed, static void ed_update(struct admhcd *ahcd, struct ed *ed) { - struct list_head *entry,*tmp; + struct list_head *entry, *tmp; #ifdef ADMHC_VERBOSE_DEBUG admhc_dump_ed(ahcd, "UPDATE", ed, 1); @@ -901,7 +899,7 @@ static void ed_update(struct admhcd *ahcd, struct ed *ed) ed_unhalt(ahcd, ed, urb); if (ed->type == PIPE_INTERRUPT) - ed_intr_refill(ahcd,ed); + ed_intr_refill(ahcd, ed); /* If all this urb's TDs are done, call complete() */ if (urb_priv->td_idx == urb_priv->td_cnt) @@ -923,11 +921,11 @@ static void ed_update(struct admhcd *ahcd, struct ed *ed) /* ... hc may need waking-up */ switch (ed->type) { case PIPE_CONTROL: - admhc_writel (ahcd, OHCI_CLF, + admhc_writel(ahcd, OHCI_CLF, &ahcd->regs->cmdstatus); break; case PIPE_BULK: - admhc_writel (ahcd, OHCI_BLF, + admhc_writel(ahcd, OHCI_BLF, &ahcd->regs->cmdstatus); break; } diff --git a/target/linux/adm5120/files/drivers/usb/host/adm5120.h b/target/linux/adm5120/files/drivers/usb/host/adm5120.h index 7c47cb8b7d..52fe039f4d 100644 --- a/target/linux/adm5120/files/drivers/usb/host/adm5120.h +++ b/target/linux/adm5120/files/drivers/usb/host/adm5120.h @@ -187,7 +187,7 @@ struct td { /* map OHCI TD status codes (CC) to errno values */ -static const int cc_to_error [16] = { +static const int cc_to_error[16] = { /* No Error */ 0, /* CRC Error */ -EILSEQ, /* Bit Stuff */ -EPROTO, @@ -430,7 +430,7 @@ struct admhcd { #define OHCI_QUIRK_BE_DESC 0x08 /* BE descriptors */ #define OHCI_QUIRK_BE_MMIO 0x10 /* BE registers */ #define OHCI_QUIRK_ZFMICRO 0x20 /* Compaq ZFMicro chipset*/ - // there are also chip quirks/bugs in init logic + /* there are also chip quirks/bugs in init logic */ #ifdef DEBUG struct dentry *debug_dir; @@ -458,17 +458,17 @@ static inline struct usb_hcd *admhcd_to_hcd(const struct admhcd *ahcd) #ifdef DEBUG # define admhc_dbg(ahcd, fmt, args...) \ - printk(KERN_DEBUG "adm5120-hcd: " fmt , ## args ) + printk(KERN_DEBUG "adm5120-hcd: " fmt, ## args) #else # define admhc_dbg(ahcd, fmt, args...) do { } while (0) #endif #define admhc_err(ahcd, fmt, args...) \ - printk(KERN_ERR "adm5120-hcd: " fmt , ## args ) + printk(KERN_ERR "adm5120-hcd: " fmt, ## args) #define admhc_info(ahcd, fmt, args...) \ - printk(KERN_INFO "adm5120-hcd: " fmt , ## args ) + printk(KERN_INFO "adm5120-hcd: " fmt, ## args) #define admhc_warn(ahcd, fmt, args...) \ - printk(KERN_WARNING "adm5120-hcd: " fmt , ## args ) + printk(KERN_WARNING "adm5120-hcd: " fmt, ## args) #ifdef ADMHC_VERBOSE_DEBUG # define admhc_vdbg admhc_dbg @@ -745,7 +745,7 @@ static inline void admhc_dma_enable(struct admhcd *ahcd) t |= ADMHC_HC_DMAE; admhc_writel(ahcd, t, &ahcd->regs->host_control); - admhc_vdbg(ahcd,"DMA enabled\n"); + admhc_vdbg(ahcd, "DMA enabled\n"); } static inline void admhc_dma_disable(struct admhcd *ahcd) @@ -758,5 +758,5 @@ static inline void admhc_dma_disable(struct admhcd *ahcd) t &= ~ADMHC_HC_DMAE; admhc_writel(ahcd, t, &ahcd->regs->host_control); - admhc_vdbg(ahcd,"DMA disabled\n"); + admhc_vdbg(ahcd, "DMA disabled\n"); } diff --git a/target/linux/adm5120/files/drivers/watchdog/adm5120_wdt.c b/target/linux/adm5120/files/drivers/watchdog/adm5120_wdt.c index e92a898431..bf90568949 100644 --- a/target/linux/adm5120/files/drivers/watchdog/adm5120_wdt.c +++ b/target/linux/adm5120/files/drivers/watchdog/adm5120_wdt.c @@ -32,8 +32,8 @@ #define NAME "adm5120_wdt" #define VERSION "0.1" -static int expect_close = 0; -static int access = 0; +static int expect_close; +static int access; static unsigned int timeout = DEFAULT_TIMEOUT; static int nowayout = WATCHDOG_NOWAYOUT; @@ -71,9 +71,8 @@ static int wdt_open(struct inode *inode, struct file *file) if (access) return -EBUSY; - if (nowayout) { + if (nowayout) __module_get(THIS_MODULE); - } /* Activate timer */ wdt_reset_counter(); @@ -86,16 +85,16 @@ static int wdt_open(struct inode *inode, struct file *file) static int wdt_release(struct inode *inode, struct file *file) { /* - * Shut off the timer. - * Lock it in if it's a module and we set nowayout + * Shut off the timer. + * Lock it in if it's a module and we set nowayout */ if (expect_close && (nowayout == 0)) { wdt_disable(); printk(KERN_INFO NAME ": disabling watchdog timer\n"); module_put(THIS_MODULE); - } else { + } else printk(KERN_CRIT NAME ": device closed unexpectedly. WDT will not stop!\n"); - } + access = 0; return 0; } @@ -136,46 +135,46 @@ static int wdt_ioctl(struct inode *inode, struct file *file, .identity = "ADM5120_WDT Watchdog", }; switch (cmd) { - default: - return -ENOTTY; - case WDIOC_GETSUPPORT: - if(copy_to_user((struct watchdog_info *)arg, &ident, sizeof(ident))) - return -EFAULT; - return 0; - case WDIOC_GETSTATUS: - case WDIOC_GETBOOTSTATUS: - return put_user(0,(int *)arg); - case WDIOC_KEEPALIVE: - wdt_reset_counter(); - return 0; - case WDIOC_SETTIMEOUT: - if (get_user(new_timeout, (int *)arg)) - return -EFAULT; - if (new_timeout < 1) - return -EINVAL; - if (new_timeout > MAX_TIMEOUT) - return -EINVAL; - timeout = new_timeout; - wdt_set_timeout(); - /* Fall */ - case WDIOC_GETTIMEOUT: - return put_user(timeout, (int *)arg); + default: + return -ENOTTY; + case WDIOC_GETSUPPORT: + if (copy_to_user((struct watchdog_info *)arg, &ident, sizeof(ident))) + return -EFAULT; + return 0; + case WDIOC_GETSTATUS: + case WDIOC_GETBOOTSTATUS: + return put_user(0, (int *)arg); + case WDIOC_KEEPALIVE: + wdt_reset_counter(); + return 0; + case WDIOC_SETTIMEOUT: + if (get_user(new_timeout, (int *)arg)) + return -EFAULT; + if (new_timeout < 1) + return -EINVAL; + if (new_timeout > MAX_TIMEOUT) + return -EINVAL; + timeout = new_timeout; + wdt_set_timeout(); + /* Fall */ + case WDIOC_GETTIMEOUT: + return put_user(timeout, (int *)arg); } } -static struct file_operations wdt_fops = { - owner: THIS_MODULE, - llseek: no_llseek, - write: wdt_write, - ioctl: wdt_ioctl, - open: wdt_open, - release: wdt_release, +static const struct file_operations wdt_fops = { + .owner = THIS_MODULE, + .llseek = no_llseek, + .write = wdt_write, + .ioctl = wdt_ioctl, + .open = wdt_open, + .release = wdt_release, }; static struct miscdevice wdt_miscdev = { - minor: WATCHDOG_MINOR, - name: "watchdog", - fops: &wdt_fops, + .minor = WATCHDOG_MINOR, + .name = "watchdog", + .fops = &wdt_fops, }; static char banner[] __initdata = KERN_INFO NAME ": Watchdog Timer version " VERSION "\n"; |