Messages in this thread Patch in this message | | | From | Rickard Strandqvist <> | Subject | [PATCH] gpu: drm: sti: sti_drm_crtc.c: Remove unused function | Date | Sat, 20 Dec 2014 18:17:30 +0100 |
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Remove the function sti_drm_crtc_is_main() that is not used anywhere.
This was partially found by using a static code analysis program called cppcheck.
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> --- drivers/gpu/drm/sti/sti_drm_crtc.c | 10 ---------- drivers/gpu/drm/sti/sti_drm_crtc.h | 1 - 2 files changed, 11 deletions(-)
diff --git a/drivers/gpu/drm/sti/sti_drm_crtc.c b/drivers/gpu/drm/sti/sti_drm_crtc.c index d2ae0c0..be53e35 100644 --- a/drivers/gpu/drm/sti/sti_drm_crtc.c +++ b/drivers/gpu/drm/sti/sti_drm_crtc.c @@ -389,16 +389,6 @@ static struct drm_crtc_funcs sti_crtc_funcs = { .set_property = sti_drm_crtc_set_property, }; -bool sti_drm_crtc_is_main(struct drm_crtc *crtc) -{ - struct sti_mixer *mixer = to_sti_mixer(crtc); - - if (mixer->id == STI_MIXER_MAIN) - return true; - - return false; -} - int sti_drm_crtc_init(struct drm_device *drm_dev, struct sti_mixer *mixer, struct drm_plane *primary, struct drm_plane *cursor) { diff --git a/drivers/gpu/drm/sti/sti_drm_crtc.h b/drivers/gpu/drm/sti/sti_drm_crtc.h index caca8b1..ddae8fe 100644 --- a/drivers/gpu/drm/sti/sti_drm_crtc.h +++ b/drivers/gpu/drm/sti/sti_drm_crtc.h @@ -17,6 +17,5 @@ int sti_drm_crtc_enable_vblank(struct drm_device *dev, int crtc); void sti_drm_crtc_disable_vblank(struct drm_device *dev, int crtc); int sti_drm_crtc_vblank_cb(struct notifier_block *nb, unsigned long event, void *data); -bool sti_drm_crtc_is_main(struct drm_crtc *drm_crtc); #endif -- 1.7.10.4
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