[PATCH 1/2] gpio/samsung: Explicitly index samsung_gpio_cfgs
From: Mark Brown <hidden>
Date: 2011-10-17 21:24:26
Subsystem:
gpio subsystem, the rest · Maintainers:
Linus Walleij, Bartosz Golaszewski, Linus Torvalds
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 <redacted> --- 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 0680f92..ce15c7f 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,
--
1.7.6.3