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| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2020-12-15 13:46:44 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2020-12-15 17:17:31 +0300 |
| commit | d646d1bdb606d9ffc873e5e0a38c86599bdff8e1 (patch) | |
| tree | 24bdaa37a08cbd9145bd5ae60695511b8302f582 /drivers/gpu/drm/panel | |
| parent | 4029b16b13b68358f563d1a43097ba4c8b30ff83 (diff) | |
| download | linux-d646d1bdb606d9ffc873e5e0a38c86599bdff8e1.tar.xz | |
drm/panel: panel-dsi-cm: remove extra 'if'
We have a useless 'if' in the dsicm_bl_update_status(), a left over from
the conversion to DRM model. Drop the if.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201215104657.802264-72-tomi.valkeinen@ti.com
Diffstat (limited to 'drivers/gpu/drm/panel')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-dsi-cm.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/gpu/drm/panel/panel-dsi-cm.c b/drivers/gpu/drm/panel/panel-dsi-cm.c index 067745fb682f..f5240fd82459 100644 --- a/drivers/gpu/drm/panel/panel-dsi-cm.c +++ b/drivers/gpu/drm/panel/panel-dsi-cm.c @@ -202,11 +202,9 @@ static int dsicm_bl_update_status(struct backlight_device *dev) mutex_lock(&ddata->lock); - if (ddata->enabled) { - if (!r) - r = dsicm_dcs_write_1( - ddata, MIPI_DCS_SET_DISPLAY_BRIGHTNESS, level); - } + if (ddata->enabled) + r = dsicm_dcs_write_1(ddata, MIPI_DCS_SET_DISPLAY_BRIGHTNESS, + level); mutex_unlock(&ddata->lock); |