diff options
Diffstat (limited to 'drivers/gpu/drm/panel/panel-sony-td4353-jdi.c')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-sony-td4353-jdi.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/gpu/drm/panel/panel-sony-td4353-jdi.c b/drivers/gpu/drm/panel/panel-sony-td4353-jdi.c index 1bde2f01786b..472195d4bbbe 100644 --- a/drivers/gpu/drm/panel/panel-sony-td4353-jdi.c +++ b/drivers/gpu/drm/panel/panel-sony-td4353-jdi.c @@ -36,7 +36,6 @@ struct sony_td4353_jdi { struct regulator_bulk_data supplies[3]; struct gpio_desc *panel_reset_gpio; struct gpio_desc *touch_reset_gpio; - bool prepared; int type; }; @@ -150,9 +149,6 @@ static int sony_td4353_jdi_prepare(struct drm_panel *panel) struct device *dev = &ctx->dsi->dev; int ret; - if (ctx->prepared) - return 0; - ret = regulator_bulk_enable(ARRAY_SIZE(ctx->supplies), ctx->supplies); if (ret < 0) { dev_err(dev, "Failed to enable regulators: %d\n", ret); @@ -171,7 +167,6 @@ static int sony_td4353_jdi_prepare(struct drm_panel *panel) return ret; } - ctx->prepared = true; return 0; } @@ -181,9 +176,6 @@ static int sony_td4353_jdi_unprepare(struct drm_panel *panel) struct device *dev = &ctx->dsi->dev; int ret; - if (!ctx->prepared) - return 0; - ret = sony_td4353_jdi_off(ctx); if (ret < 0) dev_err(dev, "Failed to power off panel: %d\n", ret); @@ -191,7 +183,6 @@ static int sony_td4353_jdi_unprepare(struct drm_panel *panel) sony_td4353_assert_reset_gpios(ctx, 0); regulator_bulk_disable(ARRAY_SIZE(ctx->supplies), ctx->supplies); - ctx->prepared = false; return 0; } |