diff options
| -rw-r--r-- | drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c | 27 |
1 files changed, 1 insertions, 26 deletions
diff --git a/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c b/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c index 493e0504f6f7..c0da7d9512e8 100644 --- a/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c +++ b/drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c @@ -21,9 +21,6 @@ struct osd101t2587_panel { struct regulator *supply; - bool prepared; - bool enabled; - const struct drm_display_mode *default_mode; }; @@ -37,13 +34,8 @@ static int osd101t2587_panel_disable(struct drm_panel *panel) struct osd101t2587_panel *osd101t2587 = ti_osd_panel(panel); int ret; - if (!osd101t2587->enabled) - return 0; - ret = mipi_dsi_shutdown_peripheral(osd101t2587->dsi); - osd101t2587->enabled = false; - return ret; } @@ -51,11 +43,7 @@ static int osd101t2587_panel_unprepare(struct drm_panel *panel) { struct osd101t2587_panel *osd101t2587 = ti_osd_panel(panel); - if (!osd101t2587->prepared) - return 0; - regulator_disable(osd101t2587->supply); - osd101t2587->prepared = false; return 0; } @@ -63,16 +51,8 @@ static int osd101t2587_panel_unprepare(struct drm_panel *panel) static int osd101t2587_panel_prepare(struct drm_panel *panel) { struct osd101t2587_panel *osd101t2587 = ti_osd_panel(panel); - int ret; - if (osd101t2587->prepared) - return 0; - - ret = regulator_enable(osd101t2587->supply); - if (!ret) - osd101t2587->prepared = true; - - return ret; + return regulator_enable(osd101t2587->supply); } static int osd101t2587_panel_enable(struct drm_panel *panel) @@ -80,15 +60,10 @@ static int osd101t2587_panel_enable(struct drm_panel *panel) struct osd101t2587_panel *osd101t2587 = ti_osd_panel(panel); int ret; - if (osd101t2587->enabled) - return 0; - ret = mipi_dsi_turn_on_peripheral(osd101t2587->dsi); if (ret) return ret; - osd101t2587->enabled = true; - return ret; } |