diff options
| author | Kukjin Kim <kgene.kim@samsung.com> | 2013-02-12 21:01:38 -0800 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2013-03-05 20:21:36 +0900 |
| commit | d97fedef912832611b668fa7ece8e8ff54a6a590 (patch) | |
| tree | e5bce68a06b12c01528ae0781049f3debc555bba /drivers/gpio/gpio-samsung.c | |
| parent | 1c8408e3137bcb78d9ab8af832111f455d11e99c (diff) | |
gpio: samsung: fixes build warning with s3c2410_defconfig
commit 7b45ed96 ("ARM: S3C24XX: handle s3c2412 eints using new
infrastructure") introduced build warning and this patch fixes
that:
drivers/gpio/gpio-samsung.c: In function 's3c24xx_gpiolib_fbank_to_irq':
drivers/gpio/gpio-samsung.c:1126:5: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses]
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Cc: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'drivers/gpio/gpio-samsung.c')
| -rw-r--r-- | drivers/gpio/gpio-samsung.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-samsung.c b/drivers/gpio/gpio-samsung.c index db098cea3a55..58aa28fb5889 100644 --- a/drivers/gpio/gpio-samsung.c +++ b/drivers/gpio/gpio-samsung.c @@ -1122,11 +1122,12 @@ int samsung_gpiolib_to_irq(struct gpio_chip *chip, unsigned int offset) #ifdef CONFIG_PLAT_S3C24XX static int s3c24xx_gpiolib_fbank_to_irq(struct gpio_chip *chip, unsigned offset) { - if (offset < 4) + if (offset < 4) { if (soc_is_s3c2412()) return IRQ_EINT0_2412 + offset; else return IRQ_EINT0 + offset; + } if (offset < 8) return IRQ_EINT4 + offset - 4; |