linux-kernel - [PATCH v4 7/8] drm/panel: sw43408: Improve wording when reset-gpios aren't available

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Message-Id: <20251125-pixel-3-v4-7-3b706f8dcc96@ixit.cz>
Date: Tue, 25 Nov 2025 21:29:42 +0100
From: David Heidelberg via B4 Relay <devnull+david.ixit.cz@...nel.org>
To: Bjorn Andersson <andersson@...nel.org>, 
 Konrad Dybcio <konradybcio@...nel.org>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Sumit Semwal <sumit.semwal@...aro.org>, 
 Casey Connolly <casey.connolly@...aro.org>, 
 Neil Armstrong <neil.armstrong@...aro.org>, 
 Jessica Zhang <jesszhan0024@...il.com>, 
 Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, 
 Maxime Ripard <mripard@...nel.org>, Thomas Zimmermann <tzimmermann@...e.de>, 
 David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>, 
 Marijn Suijten <marijn.suijten@...ainline.org>, 
 Dmitry Baryshkov <lumag@...nel.org>, Vinod Koul <vkoul@...nel.org>
Cc: phodina@...tonmail.com, linux-arm-msm@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 phone-devel@...r.kernel.org, dri-devel@...ts.freedesktop.org, 
 David Heidelberg <david@...t.cz>, 
 Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
Subject: [PATCH v4 7/8] drm/panel: sw43408: Improve wording when
 reset-gpios aren't available

From: David Heidelberg <david@...t.cz>

Choose better wording.

Cosmetic: also inline PTR_ERR.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
Signed-off-by: David Heidelberg <david@...t.cz>
---
 drivers/gpu/drm/panel/panel-lg-sw43408.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/panel/panel-lg-sw43408.c b/drivers/gpu/drm/panel/panel-lg-sw43408.c
index b147f337a7861..c6384b02ad6e0 100644
--- a/drivers/gpu/drm/panel/panel-lg-sw43408.c
+++ b/drivers/gpu/drm/panel/panel-lg-sw43408.c
@@ -262,8 +262,8 @@ static int sw43408_add(struct sw43408_panel *ctx)
 
 	ctx->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_LOW);
 	if (IS_ERR(ctx->reset_gpio)) {
-		ret = PTR_ERR(ctx->reset_gpio);
-		return dev_err_probe(dev, ret, "cannot get reset gpio\n");
+		return dev_err_probe(dev, PTR_ERR(ctx->reset_gpio),
+				     "Failed to get reset-gpios\n");
 	}
 
 	ret = sw43408_backlight_init(ctx);

-- 
2.51.0