* [PATCH 3/7] [media] use CONFIG_PM_SLEEP for suspend/resume
[not found] <dd7a2acf5b7da9449988a99fe671349b3e5ec593.1435142906.git.mchehab@osg.samsung.com>
@ 2015-06-24 10:49 ` Mauro Carvalho Chehab
2015-06-24 11:02 ` Maxime Coquelin
0 siblings, 1 reply; 2+ messages in thread
From: Mauro Carvalho Chehab @ 2015-06-24 10:49 UTC (permalink / raw)
To: linux-arm-kernel
Using CONFIG_PM_SLEEP suppress the warnings when the driver is
compiled without PM sleep functions:
drivers/media/rc/st_rc.c:338:12: warning: ?st_rc_suspend? defined but not used [-Wunused-function]
drivers/media/rc/st_rc.c:359:12: warning: ?st_rc_resume? defined but not used [-Wunused-function]
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
diff --git a/drivers/media/rc/st_rc.c b/drivers/media/rc/st_rc.c
index 979b40561b3a..37d040158dff 100644
--- a/drivers/media/rc/st_rc.c
+++ b/drivers/media/rc/st_rc.c
@@ -334,7 +334,7 @@ err:
return ret;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int st_rc_suspend(struct device *dev)
{
struct st_rc_device *rc_dev = dev_get_drvdata(dev);
--
2.4.3
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH 3/7] [media] use CONFIG_PM_SLEEP for suspend/resume
2015-06-24 10:49 ` [PATCH 3/7] [media] use CONFIG_PM_SLEEP for suspend/resume Mauro Carvalho Chehab
@ 2015-06-24 11:02 ` Maxime Coquelin
0 siblings, 0 replies; 2+ messages in thread
From: Maxime Coquelin @ 2015-06-24 11:02 UTC (permalink / raw)
To: linux-arm-kernel
On 06/24/2015 12:49 PM, Mauro Carvalho Chehab wrote:
> Using CONFIG_PM_SLEEP suppress the warnings when the driver is
> compiled without PM sleep functions:
>
> drivers/media/rc/st_rc.c:338:12: warning: ?st_rc_suspend? defined but not used [-Wunused-function]
> drivers/media/rc/st_rc.c:359:12: warning: ?st_rc_resume? defined but not used [-Wunused-function]
>
> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
>
> diff --git a/drivers/media/rc/st_rc.c b/drivers/media/rc/st_rc.c
> index 979b40561b3a..37d040158dff 100644
> --- a/drivers/media/rc/st_rc.c
> +++ b/drivers/media/rc/st_rc.c
> @@ -334,7 +334,7 @@ err:
> return ret;
> }
>
> -#ifdef CONFIG_PM
> +#ifdef CONFIG_PM_SLEEP
> static int st_rc_suspend(struct device *dev)
> {
> struct st_rc_device *rc_dev = dev_get_drvdata(dev);
Acked-by: Maxime Coquelin <maxime.coquelin@st.com>
Thanks!
Maxime
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2015-06-24 10:49 ` [PATCH 3/7] [media] use CONFIG_PM_SLEEP for suspend/resume Mauro Carvalho Chehab
2015-06-24 11:02 ` Maxime Coquelin
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