diff options
| author | Furquan Shaikh <furquan@chromium.org> | 2017-05-15 23:28:41 -0700 |
|---|---|---|
| committer | Furquan Shaikh <furquan@google.com> | 2017-05-19 21:22:41 +0200 |
| commit | bd9e32efdd8f06063c9ee37dd6d0bebf535b86c1 (patch) | |
| tree | 3c9ed696ad5c71ce8616a3ddabb324b75d1f8061 /src/drivers/spi/spi_flash.c | |
| parent | 7863395ad19b1c068479546e0b8b3eb3c828062a (diff) | |
drivers/spi/spi_flash: Pass in spi_slave structure as const to probe functions
Pointer to spi_slave structure can be passed in as const to spi flash
probe functions since the probe functions do not need to modify the
slave properties.
BUG=b:38330715
Change-Id: I956ee777c62dbb811fd6ce2aeb6ae090e1892acd
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/19707
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/drivers/spi/spi_flash.c')
| -rw-r--r-- | src/drivers/spi/spi_flash.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/drivers/spi/spi_flash.c b/src/drivers/spi/spi_flash.c index 701033aaf3..096d7cd9bb 100644 --- a/src/drivers/spi/spi_flash.c +++ b/src/drivers/spi/spi_flash.c @@ -240,7 +240,7 @@ int spi_flash_cmd_status(const struct spi_flash *flash, u8 *reg) static struct { const u8 shift; const u8 idcode; - int (*probe) (struct spi_slave *spi, u8 *idcode, + int (*probe) (const struct spi_slave *spi, u8 *idcode, struct spi_flash *flash); } flashes[] = { /* Keep it sorted by define name */ @@ -282,7 +282,7 @@ static struct { #define IDCODE_LEN (IDCODE_CONT_LEN + IDCODE_PART_LEN) int -__attribute__((weak)) spi_flash_programmer_probe(struct spi_slave *spi, +__attribute__((weak)) spi_flash_programmer_probe(const struct spi_slave *spi, int force, struct spi_flash *flash) { @@ -290,7 +290,8 @@ __attribute__((weak)) spi_flash_programmer_probe(struct spi_slave *spi, return -1; } -static int __spi_flash_probe(struct spi_slave *spi, struct spi_flash *flash) +static int __spi_flash_probe(const struct spi_slave *spi, + struct spi_flash *flash) { int ret, i, shift; u8 idcode[IDCODE_LEN], *idp; |