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authorJingoo Han <jg1.han@samsung.com>2013-08-06 11:43:18 +0200
committerLinus Walleij <linus.walleij@linaro.org>2013-08-16 16:47:30 +0200
commitb3abebc777015a445a95548aafe2d3a4b116288e (patch)
tree9f0b934955f7293e5dbe8f6a03bbab867e014164 /drivers
parentgpio: gpiolib-of.c: make error message more meaningful by adding the node nam... (diff)
downloadlinux-b3abebc777015a445a95548aafe2d3a4b116288e.tar.xz
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gpio: msm: Staticize local variable 'msm_gpio'
The local variable 'msm_gpio' is used only in this file. Fix the following sparse warning: drivers/gpio/gpio-msm-v2.c:109:21: warning: symbol 'msm_gpio' was not declared. Should it be static? Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpio/gpio-msm-v2.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-msm-v2.c b/drivers/gpio/gpio-msm-v2.c
index f4491a497cc8..27fe8b11b67a 100644
--- a/drivers/gpio/gpio-msm-v2.c
+++ b/drivers/gpio/gpio-msm-v2.c
@@ -106,7 +106,7 @@ struct msm_gpio_dev {
void __iomem *msm_tlmm_base;
};
-struct msm_gpio_dev msm_gpio;
+static struct msm_gpio_dev msm_gpio;
#define GPIO_INTR_CFG_SU(gpio) (msm_gpio.msm_tlmm_base + 0x0400 + \
(0x04 * (gpio)))