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authorGabor Juhos <juhosg@openwrt.org>2008-04-20 06:40:36 +0000
committerGabor Juhos <juhosg@openwrt.org>2008-04-20 06:40:36 +0000
commit455331a8ec804a99280125ed17665b19ae30bae4 (patch)
treeb098b2b0f85d3f22b89b57ed8070e36109f6d058 /target/linux/atheros/files/arch
parent23e3735ad5ae41911935cc04b042a6060da969df (diff)
downloadupstream-455331a8ec804a99280125ed17665b19ae30bae4.tar.gz
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nuke trailing whitespaces
SVN-Revision: 10872
Diffstat (limited to 'target/linux/atheros/files/arch')
-rw-r--r--target/linux/atheros/files/arch/mips/atheros/ar5312/irq.c4
-rw-r--r--target/linux/atheros/files/arch/mips/atheros/ar5315/irq.c4
-rw-r--r--target/linux/atheros/files/arch/mips/atheros/board.c14
-rw-r--r--target/linux/atheros/files/arch/mips/atheros/gpio.c4
-rw-r--r--target/linux/atheros/files/arch/mips/atheros/prom.c2
-rw-r--r--target/linux/atheros/files/arch/mips/atheros/reset.c10
6 files changed, 19 insertions, 19 deletions
diff --git a/target/linux/atheros/files/arch/mips/atheros/ar5312/irq.c b/target/linux/atheros/files/arch/mips/atheros/ar5312/irq.c
index 95bcf3a458..e2117a2ddd 100644
--- a/target/linux/atheros/files/arch/mips/atheros/ar5312/irq.c
+++ b/target/linux/atheros/files/arch/mips/atheros/ar5312/irq.c
@@ -56,7 +56,7 @@ asmlinkage void ar5312_irq_dispatch(void)
} else if (ar531x_misc_intrs & AR531X_ISR_AHBPROC)
do_IRQ(AR531X_MISC_IRQ_AHB_PROC);
else if (ar531x_misc_intrs & AR531X_ISR_GPIO)
- ar5312_gpio_irq_dispatch();
+ ar5312_gpio_irq_dispatch();
else if ((ar531x_misc_intrs & AR531X_ISR_UART0))
do_IRQ(AR531X_MISC_IRQ_UART0);
else if (ar531x_misc_intrs & AR531X_ISR_WD)
@@ -140,7 +140,7 @@ static irqreturn_t ar5312_ahb_proc_handler(int cpl, void *dev_id)
printk("AHB interrupt: PROCADDR=0x%8.8x PROC1=0x%8.8x DMAADDR=0x%8.8x DMA1=0x%8.8x\n",
procAddr, proc1, dmaAddr, dma1);
-
+
machine_restart("AHB error"); /* Catastrophic failure */
return IRQ_HANDLED;
}
diff --git a/target/linux/atheros/files/arch/mips/atheros/ar5315/irq.c b/target/linux/atheros/files/arch/mips/atheros/ar5315/irq.c
index 621c7fc0b8..ed784ba88a 100644
--- a/target/linux/atheros/files/arch/mips/atheros/ar5315/irq.c
+++ b/target/linux/atheros/files/arch/mips/atheros/ar5315/irq.c
@@ -89,7 +89,7 @@ static void ar5315_gpio_intr_enable(unsigned int irq)
/* reconfigure GPIO line as input */
sysRegMask(AR5315_GPIO_CR, AR5315_GPIO_CR_M(gpio), AR5315_GPIO_CR_I(gpio));
-
+
/* Enable interrupt with edge detection */
sysRegMask(AR5315_GPIO_INT, AR5315_GPIO_INT_M | AR5315_GPIO_INT_LVL_M, gpio | AR5315_GPIO_INT_LVL(3));
}
@@ -203,7 +203,7 @@ ar5315_misc_intr_disable(unsigned int irq)
case AR531X_MISC_IRQ_SPI:
imr &= ~AR5315_ISR_SPI;
break;
-
+
case AR531X_MISC_IRQ_TIMER:
imr &= (~AR5315_ISR_TIMER);
break;
diff --git a/target/linux/atheros/files/arch/mips/atheros/board.c b/target/linux/atheros/files/arch/mips/atheros/board.c
index 59aa134a3f..1b1e04fcee 100644
--- a/target/linux/atheros/files/arch/mips/atheros/board.c
+++ b/target/linux/atheros/files/arch/mips/atheros/board.c
@@ -51,7 +51,7 @@ static u8 *find_board_config(char *flash_limit)
printk("WARNING: No board configuration data found!\n");
addr = NULL;
}
-
+
return addr;
}
@@ -59,8 +59,8 @@ static u8 *find_radio_config(char *flash_limit, char *board_config)
{
int dataFound;
u32 radio_config;
-
- /*
+
+ /*
* Now find the start of Radio Configuration data, using heuristics:
* Search forward from Board Configuration data by 0x1000 bytes
* at a time until we find non-0xffffffff.
@@ -123,14 +123,14 @@ int __init ar531x_find_config(char *flash_limit)
printk("Radio config found at offset 0x%x(0x%x)\n", rcfg - bcfg, radio_config - board_config);
rcfg_size = BOARD_CONFIG_BUFSZ - ((rcfg - bcfg) & (BOARD_CONFIG_BUFSZ - 1));
memcpy(radio_config, rcfg, rcfg_size);
-
+
return 0;
}
void __init serial_setup(unsigned long mapbase, unsigned int uartclk)
{
struct uart_port s;
-
+
memset(&s, 0, sizeof(s));
s.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST;
@@ -162,7 +162,7 @@ const char *get_system_type(void)
case MACH_ATHEROS_AR2312:
return "Atheros AR2312";
-
+
case MACH_ATHEROS_AR2313:
return "Atheros AR2313";
#endif
@@ -225,7 +225,7 @@ static int __init ar531x_register_gpiodev(void)
struct platform_device *pdev;
printk(KERN_INFO "ar531x: Registering GPIODEV device\n");
-
+
pdev = platform_device_register_simple("GPIODEV", 0, &res, 1);
if (!pdev) {
diff --git a/target/linux/atheros/files/arch/mips/atheros/gpio.c b/target/linux/atheros/files/arch/mips/atheros/gpio.c
index 5e34c857cc..26fba06446 100644
--- a/target/linux/atheros/files/arch/mips/atheros/gpio.c
+++ b/target/linux/atheros/files/arch/mips/atheros/gpio.c
@@ -27,7 +27,7 @@
#include <asm/irq_cpu.h>
#include <asm/gpio.h>
#include "ar531x.h"
-/*
+/*
GPIO Interrupt Support
Make use of request_irq() and the function gpio_to_irq() to trap gpio events
*/
@@ -147,7 +147,7 @@ static void ar5315_gpio_intr_enable(unsigned int irq) {
sysRegWrite(AR5315_GPIO_CR, reg);
(void)sysRegRead(AR5315_GPIO_CR); /* flush write to hardware */
- /* Locate a free register slot to enable gpio intr
+ /* Locate a free register slot to enable gpio intr
will fail silently if no more slots are available
*/
reg = sysRegRead(AR5315_GPIO_INT);
diff --git a/target/linux/atheros/files/arch/mips/atheros/prom.c b/target/linux/atheros/files/arch/mips/atheros/prom.c
index 73c66aca50..82617cdd3c 100644
--- a/target/linux/atheros/files/arch/mips/atheros/prom.c
+++ b/target/linux/atheros/files/arch/mips/atheros/prom.c
@@ -35,7 +35,7 @@ void __init prom_init(void)
DO_AR5315(ar5315_prom_init();)
#if 0
argv = (char **)fw_arg1;
- /* RedBoot desired command line is argv[1] */
+ /* RedBoot desired command line is argv[1] */
strcat(arcs_cmdline, argv[1]);
#endif
}
diff --git a/target/linux/atheros/files/arch/mips/atheros/reset.c b/target/linux/atheros/files/arch/mips/atheros/reset.c
index 3230aa1155..2342de81e0 100644
--- a/target/linux/atheros/files/arch/mips/atheros/reset.c
+++ b/target/linux/atheros/files/arch/mips/atheros/reset.c
@@ -37,7 +37,7 @@ static void hotplug_button(struct work_struct *wq)
size_t len;
char *scratch, *s;
char buf[128];
-
+
event = container_of(wq, struct event_t, wq);
if (!uevent_sock)
goto done;
@@ -48,7 +48,7 @@ static void hotplug_button(struct work_struct *wq)
skb = alloc_skb(len + 2048, GFP_KERNEL);
if (!skb)
goto done;
-
+
/* add header */
scratch = skb_put(skb, len);
sprintf(scratch, "%s@",s);
@@ -80,7 +80,7 @@ static irqreturn_t button_handler(int irq, void *dev_id)
event = (struct event_t *) kzalloc(sizeof(struct event_t), GFP_ATOMIC);
if (!event)
return IRQ_NONE;
-
+
pressed = !pressed;
DO_AR5315(gpio = sysRegRead(AR5315_GPIO_DI);)
@@ -99,7 +99,7 @@ static irqreturn_t button_handler(int irq, void *dev_id)
void ar531x_disable_reset_button(void)
{
- disable_irq(AR531X_RESET_GPIO_IRQ);
+ disable_irq(AR531X_RESET_GPIO_IRQ);
}
EXPORT_SYMBOL(ar531x_disable_reset_button);
@@ -109,7 +109,7 @@ int __init ar531x_init_reset(void)
bcfg = (struct ar531x_boarddata *) board_config;
seen = jiffies;
-
+
request_irq(AR531X_RESET_GPIO_IRQ, &button_handler, IRQF_SAMPLE_RANDOM, "ar531x_reset", NULL);
return 0;