From: =?utf-8?q?M=C3=A1rton=20N=C3=A9meth?= <[email protected]> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit
When power management is not configured (CONFIG_PM) then some code is no longer necessary. This patch will remove the following compiler warnings: * pd-dvb.c: In function 'poseidon_fe_release': * pd-dvb.c:101: warning: unused variable 'pd' * pd-video.c:14: warning: 'pm_video_suspend' declared 'static' but never defined * pd-video.c:15: warning: 'pm_video_resume' declared 'static' but never defined Signed-off-by: Márton Németh <[email protected]> Acked-by: Huang Shijie <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]> drivers/media/video/tlg2300/pd-dvb.c | 6 ++++-- drivers/media/video/tlg2300/pd-video.c | 2 ++ 2 files changed, 6 insertions(+), 2 deletions(-) --- http://git.linuxtv.org/v4l-dvb.git?a=commitdiff;h=f48e6363d3b747f7fe19af84248f3da88a35dc0d diff --git a/drivers/media/video/tlg2300/pd-dvb.c b/drivers/media/video/tlg2300/pd-dvb.c index 4133aee..bedf273 100644 --- a/drivers/media/video/tlg2300/pd-dvb.c +++ b/drivers/media/video/tlg2300/pd-dvb.c @@ -96,15 +96,17 @@ open_out: return ret; } +#ifdef CONFIG_PM static void poseidon_fe_release(struct dvb_frontend *fe) { struct poseidon *pd = fe->demodulator_priv; -#ifdef CONFIG_PM pd->pm_suspend = NULL; pd->pm_resume = NULL; -#endif } +#else +#define poseidon_fe_release NULL +#endif static s32 poseidon_fe_sleep(struct dvb_frontend *fe) { diff --git a/drivers/media/video/tlg2300/pd-video.c b/drivers/media/video/tlg2300/pd-video.c index becfba6..52f0230 100644 --- a/drivers/media/video/tlg2300/pd-video.c +++ b/drivers/media/video/tlg2300/pd-video.c @@ -11,8 +11,10 @@ #include "pd-common.h" #include "vendorcmds.h" +#ifdef CONFIG_PM static int pm_video_suspend(struct poseidon *pd); static int pm_video_resume(struct poseidon *pd); +#endif static void iso_bubble_handler(struct work_struct *w); int usb_transfer_mode;
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