[PATCH] gpio/omap: omap_gpio_init_context stub must be inline
From: tony@atomide.com (Tony Lindgren)
Date: 2013-06-05 15:38:47
Also in:
linux-omap
* Arnd Bergmann [off-list ref] [130531 09:05]:
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.Acked-by: Tony Lindgren <tony@atomide.com>
quoted hunk ↗ jump to hunk
Signed-off-by: Arnd Bergmann <arnd@arndb.de> ---diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c index d3f7d2d..e5fba65 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 = { --To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo at vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html