diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2018-04-05 22:50:29 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2018-05-25 20:08:27 +0300 |
| commit | 1add20eb0068fb4526b946e8ae0a94676438a6fa (patch) | |
| tree | 3a269e5c5747f55c19ebc68049da73bce1ce196c /drivers/gpu/drm/arc | |
| parent | 7869196000080ace29ddd1f05153d23fa1734d79 (diff) | |
drm/arc: Stop consulting plane->fb
We want to stop using plane->fb with atomic driver, so stop looking at
it.
I have no idea what this code is trying to achieve. There is no
corresponding check in the enable path. Also since
arc_pgu_set_pxl_fmt() will anyway oops if there is no fb I'm going
to assuming that I can just remove the check entirely. There seems
to be a general shortage of .atomic_check() in this driver...
Cc: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180405195035.24722-1-ville.syrjala@linux.intel.com
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Alexey Brodkin <abrodkin@synopys.com>
Diffstat (limited to 'drivers/gpu/drm/arc')
| -rw-r--r-- | drivers/gpu/drm/arc/arcpgu_crtc.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/gpu/drm/arc/arcpgu_crtc.c b/drivers/gpu/drm/arc/arcpgu_crtc.c index 16903dc7fe0d..c3349b8fb58b 100644 --- a/drivers/gpu/drm/arc/arcpgu_crtc.c +++ b/drivers/gpu/drm/arc/arcpgu_crtc.c @@ -136,9 +136,6 @@ static void arc_pgu_crtc_atomic_disable(struct drm_crtc *crtc, { struct arcpgu_drm_private *arcpgu = crtc_to_arcpgu_priv(crtc); - if (!crtc->primary->fb) - return; - clk_disable_unprepare(arcpgu->clk); arc_pgu_write(arcpgu, ARCPGU_REG_CTRL, arc_pgu_read(arcpgu, ARCPGU_REG_CTRL) & |