linux-kernel - [PATCH] drm/dp: Clean up white space in drm_edp_backlight_probe

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Message-ID: <30b896c2-ae71-4cf2-9511-2713da7e1632@sabinyo.mountain>
Date: Wed, 2 Jul 2025 07:55:10 -0500
From: Dan Carpenter <dan.carpenter@...aro.org>
To: Suraj Kandpal <suraj.kandpal@...el.com>,
	Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>
Cc: Maxime Ripard <mripard@...nel.org>,
	Thomas Zimmermann <tzimmermann@...e.de>,
	David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>,
	Jani Nikula <jani.nikula@...el.com>,
	Imre Deak <imre.deak@...el.com>,
	Arun R Murthy <arun.r.murthy@...el.com>,
	Dmitry Baryshkov <lumag@...nel.org>,
	Andy Yan <andy.yan@...k-chips.com>,
	Dave Airlie <airlied@...hat.com>, dri-devel@...ts.freedesktop.org,
	linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org
Subject: [PATCH] drm/dp: Clean up white space in
 drm_edp_backlight_probe_state()

This code needs to be indented one more tab.

Signed-off-by: Dan Carpenter <dan.carpenter@...aro.org>
---
 drivers/gpu/drm/display/drm_dp_helper.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/display/drm_dp_helper.c b/drivers/gpu/drm/display/drm_dp_helper.c
index db7896c7edb8..1c3920297906 100644
--- a/drivers/gpu/drm/display/drm_dp_helper.c
+++ b/drivers/gpu/drm/display/drm_dp_helper.c
@@ -4245,14 +4245,14 @@ drm_edp_backlight_probe_state(struct drm_dp_aux *aux, struct drm_edp_backlight_i
 					    "%s: Failed to read backlight level: %d\n",
 					    aux->name, ret);
 				return ret;
-		}
+			}
 
-		/*
-		 * Incase luminance is set we want to send the value back in nits but since
-		 * DP_EDP_PANEL_TARGET_LUMINANCE stores values in millinits we need to divide
-		 * by 1000.
-		 */
-		return (buf[0] | buf[1] << 8 | buf[2] << 16) / 1000;
+			/*
+			 * Incase luminance is set we want to send the value back in nits but
+			 * since DP_EDP_PANEL_TARGET_LUMINANCE stores values in millinits we
+			 * need to divide by 1000.
+			 */
+			return (buf[0] | buf[1] << 8 | buf[2] << 16) / 1000;
 		} else {
 			ret = drm_dp_dpcd_read_data(aux, DP_EDP_BACKLIGHT_BRIGHTNESS_MSB,
 						    buf, size);
-- 
2.47.2