diff options
| author |   Meghana Madhyastha <meghana.madhyastha@gmail.com> | 2018-01-24 16:39:27 +0000 |
|---|---|---|
| committer |   Sean Paul <seanpaul@chromium.org> | 2018-02-20 11:07:22 -0500 |
| commit | d593bfdb62951313132b626b0fa5b3889335a108 (patch) | |
| tree | 77a8a2baf73d55de8e582043bb05dc5f60404f42 /drivers/gpu/drm/panel/panel-jdi-lt070me05000.c | |
| parent | drm/tinydrm: Call devres version of of_find_backlight (diff) | |
| download | linux-dev-d593bfdb62951313132b626b0fa5b3889335a108.tar.xz linux-dev-d593bfdb62951313132b626b0fa5b3889335a108.zip | |
drm/panel: Use backlight_enable/disable helpers
Use backlight_enable/disable helpers instead of changing
the property and calling backlight_update_status for cleaner
and simpler code and also to avoid repetitions.
Reviewed-by: Noralf Trønnes <noralf@tronnes.org>
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Acked-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Meghana Madhyastha <meghana.madhyastha@gmail.com>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/bc80cdb5cf1a6638dce9fb9f8da674e361e3b749.1516810725.git.meghana.madhyastha@gmail.com
Diffstat (limited to 'drivers/gpu/drm/panel/panel-jdi-lt070me05000.c')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-jdi-lt070me05000.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c b/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c index 5b2340ef74ed..0a94ab79a6c0 100644 --- a/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c +++ b/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c @@ -192,8 +192,7 @@ static int jdi_panel_disable(struct drm_panel *panel) if (!jdi->enabled) return 0; - jdi->backlight->props.power = FB_BLANK_POWERDOWN; - backlight_update_status(jdi->backlight); + backlight_disable(jdi->backlight); jdi->enabled = false; @@ -289,8 +288,7 @@ static int jdi_panel_enable(struct drm_panel *panel) if (jdi->enabled) return 0; - jdi->backlight->props.power = FB_BLANK_UNBLANK; - backlight_update_status(jdi->backlight); + backlight_enable(jdi->backlight); jdi->enabled = true; |