[Intel-gfx] [PATCH 2/3] drm/i915: Don't hide function calls with side effects

[Ville Syrjala]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

Hiding a function call with side effects inside the
variable declaration block is a bit rude. Make it
stand out more.

Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
 drivers/gpu/drm/i915/display/intel_backlight.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/display/intel_backlight.c b/drivers/gpu/drm/i915/display/intel_backlight.c
index d1d54870aefd..e196da8c8f71 100644
--- a/drivers/gpu/drm/i915/display/intel_backlight.c
+++ b/drivers/gpu/drm/i915/display/intel_backlight.c
@@ -1614,8 +1614,9 @@ static void intel_pwm_disable_backlight(const struct drm_connector_state *conn_s
 static int intel_pwm_setup_backlight(struct intel_connector *connector, enum pipe pipe)
 {
 	struct intel_panel *panel = &connector->panel;
-	int ret = panel->backlight.pwm_funcs->setup(connector, pipe);
+	int ret;
 
+	ret = panel->backlight.pwm_funcs->setup(connector, pipe);
 	if (ret < 0)
 		return ret;
 
-- 
2.39.1