diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2013-05-31 19:59:46 +0400 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2013-06-17 10:26:40 +0400 |
| commit | ea4a21a298e1a9c4e5ea58309850477b2a19aa87 (patch) | |
| tree | 777fd2d7c0bc85752b9002bfd2a0b3bd16eba304 /drivers/gpio | |
| parent | 83bf2db916a53113dccaeb0bf306fe062fb3ca80 (diff) | |
| download | linux-ea4a21a298e1a9c4e5ea58309850477b2a19aa87.tar.xz | |
gpio/omap: omap_gpio_init_context stub must be inline
The bug fix 352a2d5bf "gpio/omap: ensure gpio context is initialised"
has caused a new warning for omap1_defconfig:
drivers/gpio/gpio-omap.c:1465:13: warning: 'omap_gpio_init_context' defined but not used [-Wunused-function]
static void omap_gpio_init_context(struct gpio_bank *p) {}
^
The solution is to mark the stub function as 'static inline' so
it gets left out of the build when unused.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-omap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c index d3f7d2db870f..e5fba6576c75 100644 --- a/drivers/gpio/gpio-omap.c +++ b/drivers/gpio/gpio-omap.c @@ -1462,7 +1462,7 @@ static void omap_gpio_restore_context(struct gpio_bank *bank) #else #define omap_gpio_runtime_suspend NULL #define omap_gpio_runtime_resume NULL -static void omap_gpio_init_context(struct gpio_bank *p) {} +static inline void omap_gpio_init_context(struct gpio_bank *p) {} #endif static const struct dev_pm_ops gpio_pm_ops = { |