It's not necessary for atomic drivers, and drm_panel will WARN if the calls are unbalanced.
Signed-off-by: Sean Paul seanpaul@chromium.org --- No changes since v1
drivers/gpu/drm/panel/panel-orisetech-otm8009a.c | 16 ---------------- 1 file changed, 16 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-orisetech-otm8009a.c b/drivers/gpu/drm/panel/panel-orisetech-otm8009a.c index c189cd6329c8..0a5898fd4502 100644 --- a/drivers/gpu/drm/panel/panel-orisetech-otm8009a.c +++ b/drivers/gpu/drm/panel/panel-orisetech-otm8009a.c @@ -63,7 +63,6 @@ struct otm8009a { struct backlight_device *bl_dev; struct gpio_desc *reset_gpio; bool prepared; - bool enabled; };
static const struct drm_display_mode default_mode = { @@ -243,9 +242,6 @@ static int otm8009a_disable(struct drm_panel *panel) struct mipi_dsi_device *dsi = to_mipi_dsi_device(ctx->dev); int ret;
- if (!ctx->enabled) - return 0; /* This is not an issue so we return 0 here */ - /* Power off the backlight. Note: end-user still controls brightness */ ctx->bl_dev->props.power = FB_BLANK_POWERDOWN; ret = backlight_update_status(ctx->bl_dev); @@ -262,8 +258,6 @@ static int otm8009a_disable(struct drm_panel *panel)
msleep(120);
- ctx->enabled = false; - return 0; }
@@ -316,15 +310,6 @@ static int otm8009a_prepare(struct drm_panel *panel) return 0; }
-static int otm8009a_enable(struct drm_panel *panel) -{ - struct otm8009a *ctx = panel_to_otm8009a(panel); - - ctx->enabled = true; - - return 0; -} - static int otm8009a_get_modes(struct drm_panel *panel) { struct drm_display_mode *mode; @@ -352,7 +337,6 @@ static const struct drm_panel_funcs otm8009a_drm_funcs = { .disable = otm8009a_disable, .unprepare = otm8009a_unprepare, .prepare = otm8009a_prepare, - .enable = otm8009a_enable, .get_modes = otm8009a_get_modes, };