diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2018-12-17 20:42:57 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2019-01-11 15:56:40 +0100 |
| commit | a50f52dcc3b53fd049bd7ee4fa780bc5fbedde0c (patch) | |
| tree | e11db91b108648a6ddf6b17eba6aa2d2b148a426 /drivers/gpu/drm | |
| parent | 232c9eec417a6591f681f4c2b1f260924845e0a7 (diff) | |
| download | linux-a50f52dcc3b53fd049bd7ee4fa780bc5fbedde0c.tar.gz | |
drm/ch7006: Stop using drm_crtc_force_disable
The correct way for legacy drivers to update properties that need to
do a full modeset, is to do a full modeset.
Note that we don't need to call the drm_mode_config_internal helper
because we're not changing any of the refcounted paramters.
v2: Fixup error handling (Ville). Since the old code didn't bother
I decided to just delete it instead of adding even more code for just
error handling.
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com> (v1)
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181217194303.14397-1-daniel.vetter@ffwll.ch
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/i2c/ch7006_drv.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i2c/ch7006_drv.c b/drivers/gpu/drm/i2c/ch7006_drv.c index 544a8a2d3562..b91e48d2190d 100644 --- a/drivers/gpu/drm/i2c/ch7006_drv.c +++ b/drivers/gpu/drm/i2c/ch7006_drv.c @@ -359,10 +359,10 @@ static int ch7006_encoder_set_property(struct drm_encoder *encoder, if (modes_changed) { drm_helper_probe_single_connector_modes(connector, 0, 0); - /* Disable the crtc to ensure a full modeset is - * performed whenever it's turned on again. */ if (crtc) - drm_crtc_force_disable(crtc); + drm_crtc_helper_set_mode(crtc, &crtc->mode, + crtc->x, crtc->y, + crtc->primary->fb); } return 0; |