diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2023-03-19 22:29:28 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2023-07-27 15:39:17 +0200 |
| commit | 09eadda27ca4afc3f560efea265bbe7a93ef786d (patch) | |
| tree | e529d0293cc38b1f1a1c06db2aef7c02c85d4571 /arch/arm/mach-pxa | |
| parent | 92d39d018347ead1078dcba3cb1d8aeb9de79e04 (diff) | |
backlight: corgi_lcd: fix missing prototype
The corgi_lcd_limit_intensity() function is called from platform
and defined in a driver, but the driver does not see the declaration:
drivers/video/backlight/corgi_lcd.c:434:6: error: no previous prototype for 'corgi_lcd_limit_intensity' [-Werror=missing-prototypes]
434 | void corgi_lcd_limit_intensity(int limit)
Move the prototype into a header that can be included from both
sides to shut up the warning.
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-pxa')
| -rw-r--r-- | arch/arm/mach-pxa/sharpsl_pm.h | 1 | ||||
| -rw-r--r-- | arch/arm/mach-pxa/spitz_pm.c | 1 |
2 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-pxa/sharpsl_pm.h b/arch/arm/mach-pxa/sharpsl_pm.h index 20e4cab64d85..623167f30ec2 100644 --- a/arch/arm/mach-pxa/sharpsl_pm.h +++ b/arch/arm/mach-pxa/sharpsl_pm.h @@ -105,5 +105,4 @@ void sharpsl_pm_led(int val); #define MAX1111_ACIN_VOLT 6u int sharpsl_pm_pxa_read_max1111(int channel); -void corgi_lcd_limit_intensity(int limit); #endif diff --git a/arch/arm/mach-pxa/spitz_pm.c b/arch/arm/mach-pxa/spitz_pm.c index 1c021cef965f..8bc4ea51a0c1 100644 --- a/arch/arm/mach-pxa/spitz_pm.c +++ b/arch/arm/mach-pxa/spitz_pm.c @@ -15,6 +15,7 @@ #include <linux/interrupt.h> #include <linux/platform_device.h> #include <linux/apm-emulation.h> +#include <linux/spi/corgi_lcd.h> #include <asm/irq.h> #include <asm/mach-types.h> |