diff options
author | Jacob Garber <jgarber1@ualberta.ca> | 2019-06-24 16:05:28 -0600 |
---|---|---|
committer | Nico Huber <nico.h@gmx.de> | 2019-06-26 07:25:01 +0000 |
commit | afc3ad64300bbcc14266e645beec897ef06df13d (patch) | |
tree | d356edb82af5f5d530c36626b575467c80136211 | |
parent | cd8aeba7f1cee4c2bd1f8598009fc3e6e7afd8bb (diff) | |
download | flashrom-afc3ad64300bbcc14266e645beec897ef06df13d.tar.gz flashrom-afc3ad64300bbcc14266e645beec897ef06df13d.tar.bz2 flashrom-afc3ad64300bbcc14266e645beec897ef06df13d.zip |
tree: Make internal variables static
All these variables are only used in the files they are defined in, so
they can be made static.
Change-Id: I1e55138adef540e9d3a2237aa5b289cb338c0608
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/33747
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
-rw-r--r-- | dediprog.c | 4 | ||||
-rw-r--r-- | developerbox_spi.c | 2 | ||||
-rw-r--r-- | dummyflasher.c | 10 | ||||
-rw-r--r-- | gfxnvidia.c | 2 | ||||
-rw-r--r-- | it85spi.c | 4 | ||||
-rw-r--r-- | layout.c | 2 | ||||
-rw-r--r-- | mcp6x_spi.c | 2 | ||||
-rw-r--r-- | nicintel.c | 4 | ||||
-rw-r--r-- | nicintel_spi.c | 2 | ||||
-rw-r--r-- | satamv.c | 4 |
10 files changed, 18 insertions, 18 deletions
@@ -43,7 +43,7 @@ #define REQTYPE_OTHER_IN (LIBUSB_ENDPOINT_IN | LIBUSB_REQUEST_TYPE_VENDOR | LIBUSB_RECIPIENT_OTHER) /* 0xC3 */ #define REQTYPE_EP_OUT (LIBUSB_ENDPOINT_OUT | LIBUSB_REQUEST_TYPE_VENDOR | LIBUSB_RECIPIENT_ENDPOINT) /* 0x42 */ #define REQTYPE_EP_IN (LIBUSB_ENDPOINT_IN | LIBUSB_REQUEST_TYPE_VENDOR | LIBUSB_RECIPIENT_ENDPOINT) /* 0xC2 */ -struct libusb_context *usb_ctx; +static struct libusb_context *usb_ctx; static libusb_device_handle *dediprog_handle; static int dediprog_in_endpoint; static int dediprog_out_endpoint; @@ -159,7 +159,7 @@ const struct dev_entry devs_dediprog[] = { }; static int dediprog_firmwareversion = FIRMWARE_VERSION(0, 0, 0); -enum dediprog_devtype dediprog_devicetype = DEV_UNKNOWN; +static enum dediprog_devtype dediprog_devicetype = DEV_UNKNOWN; #if defined(LIBUSB_MAJOR) && defined(LIBUSB_MINOR) && defined(LIBUSB_MICRO) && \ LIBUSB_MAJOR <= 1 && LIBUSB_MINOR == 0 && LIBUSB_MICRO < 9 diff --git a/developerbox_spi.c b/developerbox_spi.c index c80a7944..4ff2fb60 100644 --- a/developerbox_spi.c +++ b/developerbox_spi.c @@ -60,7 +60,7 @@ const struct dev_entry devs_developerbox_spi[] = { {0}, }; -struct libusb_context *usb_ctx; +static struct libusb_context *usb_ctx; static libusb_device_handle *cp210x_handle; static int cp210x_gpio_get(void) diff --git a/dummyflasher.c b/dummyflasher.c index 22b28c45..2ff98987 100644 --- a/dummyflasher.c +++ b/dummyflasher.c @@ -56,10 +56,10 @@ static unsigned int emu_jedec_be_52_size = 0; static unsigned int emu_jedec_be_d8_size = 0; static unsigned int emu_jedec_ce_60_size = 0; static unsigned int emu_jedec_ce_c7_size = 0; -unsigned char spi_blacklist[256]; -unsigned char spi_ignorelist[256]; -int spi_blacklist_size = 0; -int spi_ignorelist_size = 0; +static unsigned char spi_blacklist[256]; +static unsigned char spi_ignorelist[256]; +static int spi_blacklist_size = 0; +static int spi_ignorelist_size = 0; static uint8_t emu_status = 0; /* A legit complete SFDP table based on the MX25L6436E (rev. 1.8) datasheet. */ @@ -129,7 +129,7 @@ static const struct par_master par_master_dummy = { .chip_writen = dummy_chip_writen, }; -enum chipbustype dummy_buses_supported = BUS_NONE; +static enum chipbustype dummy_buses_supported = BUS_NONE; static int dummy_shutdown(void *data) { diff --git a/gfxnvidia.c b/gfxnvidia.c index c6d752ed..d8ea4d68 100644 --- a/gfxnvidia.c +++ b/gfxnvidia.c @@ -28,7 +28,7 @@ #define GFXNVIDIA_MEMMAP_MASK ((1 << 17) - 1) #define GFXNVIDIA_MEMMAP_SIZE (16 * 1024 * 1024) -uint8_t *nvidia_bar; +static uint8_t *nvidia_bar; const struct dev_entry gfx_nvidia[] = { {0x10de, 0x0010, NT, "NVIDIA", "Mutara V08 [NV2]" }, @@ -74,9 +74,9 @@ #endif /* LPC_IO */ #ifdef LPC_IO -unsigned int shm_io_base; +static unsigned int shm_io_base; #endif -unsigned char *ce_high, *ce_low; +static unsigned char *ce_high, *ce_low; static int it85xx_scratch_rom_reenter = 0; /* This function will poll the keyboard status register until either @@ -24,7 +24,7 @@ #include "programmer.h" #include "layout.h" -struct romentry entries[MAX_ROMLAYOUT]; +static struct romentry entries[MAX_ROMLAYOUT]; static struct flashrom_layout global_layout = { entries, 0 }; struct flashrom_layout *get_global_layout(void) diff --git a/mcp6x_spi.c b/mcp6x_spi.c index f3692778..b53d07bd 100644 --- a/mcp6x_spi.c +++ b/mcp6x_spi.c @@ -36,7 +36,7 @@ #define MCP6X_SPI_REQUEST 0 #define MCP6X_SPI_GRANT 8 -void *mcp6x_spibar = NULL; +static void *mcp6x_spibar = NULL; /* Cached value of last GPIO state. */ static uint8_t mcp_gpiostate; @@ -20,8 +20,8 @@ #include "programmer.h" #include "hwaccess.h" -uint8_t *nicintel_bar; -uint8_t *nicintel_control_bar; +static uint8_t *nicintel_bar; +static uint8_t *nicintel_control_bar; const struct dev_entry nics_intel[] = { {PCI_VENDOR_ID_INTEL, 0x1209, NT, "Intel", "8255xER/82551IT Fast Ethernet Controller"}, diff --git a/nicintel_spi.c b/nicintel_spi.c index bdb70a72..1173ef77 100644 --- a/nicintel_spi.c +++ b/nicintel_spi.c @@ -75,7 +75,7 @@ #define BIT(x) (1<<(x)) -uint8_t *nicintel_spibar; +static uint8_t *nicintel_spibar; const struct dev_entry nics_intel_spi[] = { {PCI_VENDOR_ID_INTEL, 0x105e, OK, "Intel", "82571EB Gigabit Ethernet Controller"}, @@ -22,8 +22,8 @@ #include "programmer.h" #include "hwaccess.h" -uint8_t *mv_bar; -uint16_t mv_iobar; +static uint8_t *mv_bar; +static uint16_t mv_iobar; const struct dev_entry satas_mv[] = { /* 88SX6041 and 88SX6042 are the same according to the datasheet. */ |