From c5b0b3cb8a2b6637d652cae73f00761a1bd6e66e Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Fri, 1 Nov 2013 12:44:54 -0300 Subject: [media] radio-shark: remove a warning when CONFIG_PM is not defined On alpha, allyesconfig doesn't have CONFIG_PM, and produces the following warnings: drivers/media/radio/radio-shark.c:274:13: warning: 'shark_resume_leds' defined but not used [-Wunused-function] drivers/media/radio/radio-shark2.c:240:13: warning: 'shark_resume_leds' defined but not used [-Wunused-function] That's because those functions are used only at device resume. Signed-off-by: Mauro Carvalho Chehab Reviewed-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/radio-shark.c | 2 ++ drivers/media/radio/radio-shark2.c | 2 ++ 2 files changed, 4 insertions(+) diff --git a/drivers/media/radio/radio-shark.c b/drivers/media/radio/radio-shark.c index b91477212413..3db8a8cfe1a8 100644 --- a/drivers/media/radio/radio-shark.c +++ b/drivers/media/radio/radio-shark.c @@ -271,6 +271,7 @@ static void shark_unregister_leds(struct shark_device *shark) cancel_work_sync(&shark->led_work); } +#ifdef CONFIG_PM static void shark_resume_leds(struct shark_device *shark) { if (test_bit(BLUE_IS_PULSE, &shark->brightness_new)) @@ -280,6 +281,7 @@ static void shark_resume_leds(struct shark_device *shark) set_bit(RED_LED, &shark->brightness_new); schedule_work(&shark->led_work); } +#endif #else static int shark_register_leds(struct shark_device *shark, struct device *dev) { diff --git a/drivers/media/radio/radio-shark2.c b/drivers/media/radio/radio-shark2.c index 9fb669721e66..d86d90dab8bf 100644 --- a/drivers/media/radio/radio-shark2.c +++ b/drivers/media/radio/radio-shark2.c @@ -237,6 +237,7 @@ static void shark_unregister_leds(struct shark_device *shark) cancel_work_sync(&shark->led_work); } +#ifdef CONFIG_PM static void shark_resume_leds(struct shark_device *shark) { int i; @@ -246,6 +247,7 @@ static void shark_resume_leds(struct shark_device *shark) schedule_work(&shark->led_work); } +#endif #else static int shark_register_leds(struct shark_device *shark, struct device *dev) { -- cgit v1.2.3