diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-12-07 16:23:58 (GMT) |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2012-01-02 07:25:43 (GMT) |
| commit | 2985479f198c6bceded56fa5cf51457a8d273513 (patch) | |
| tree | 8bf8196d815aeeeb9778a5062765354a2cf4e3c1 /drivers/gpio/gpio-samsung.c | |
| parent | 15182f636417e24fbcd464369fe73e966550e95f (diff) | |
| download | linux-2985479f198c6bceded56fa5cf51457a8d273513.tar.xz | |
gpio: Explicitly index samsung_gpio_cfgs
Make it easier to follow the by number references into samsung_gpio_cfgs
by putting the indexes into the code initialising the array, improving
readability a bit. Ideally we wouldn't be using magic array indexes at all
but this is easier than coming up with a better way.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'drivers/gpio/gpio-samsung.c')
| -rw-r--r-- | drivers/gpio/gpio-samsung.c | 29 |
1 files changed, 19 insertions, 10 deletions
diff --git a/drivers/gpio/gpio-samsung.c b/drivers/gpio/gpio-samsung.c index 8662518..42bb1cd 100644 --- a/drivers/gpio/gpio-samsung.c +++ b/drivers/gpio/gpio-samsung.c @@ -467,33 +467,42 @@ static struct samsung_gpio_cfg s5p64x0_gpio_cfg_rbank = { #endif static struct samsung_gpio_cfg samsung_gpio_cfgs[] = { - { + [0] = { .cfg_eint = 0x0, - }, { + }, + [1] = { .cfg_eint = 0x3, - }, { + }, + [2] = { .cfg_eint = 0x7, - }, { + }, + [3] = { .cfg_eint = 0xF, - }, { + }, + [4] = { .cfg_eint = 0x0, .set_config = samsung_gpio_setcfg_2bit, .get_config = samsung_gpio_getcfg_2bit, - }, { + }, + [5] = { .cfg_eint = 0x2, .set_config = samsung_gpio_setcfg_2bit, .get_config = samsung_gpio_getcfg_2bit, - }, { + }, + [6] = { .cfg_eint = 0x3, .set_config = samsung_gpio_setcfg_2bit, .get_config = samsung_gpio_getcfg_2bit, - }, { + }, + [7] = { .set_config = samsung_gpio_setcfg_2bit, .get_config = samsung_gpio_getcfg_2bit, - }, { + }, + [8] = { .set_pull = exynos4_gpio_setpull, .get_pull = exynos4_gpio_getpull, - }, { + }, + [9] = { .cfg_eint = 0x3, .set_pull = exynos4_gpio_setpull, .get_pull = exynos4_gpio_getpull, |