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From: Ricardo Ribalda <ribalda@chromium.org>
Date: Mon, 15 Apr 2024 19:34:46 +0000
Subject: [PATCH 29/35] media: i2c: rdacm20: Refator return path
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To: Martin Tuma <martin.tuma@digiteqautomotive.com>, 
 Mauro Carvalho Chehab <mchehab@kernel.org>, 
 Laurent Pinchart <laurent.pinchart@ideasonboard.com>, 
 Hans Verkuil <hverkuil-cisco@xs4all.nl>, 
 Hugues Fruchet <hugues.fruchet@foss.st.com>, 
 Alain Volmat <alain.volmat@foss.st.com>, 
 Maxime Coquelin <mcoquelin.stm32@gmail.com>, 
 Alexandre Torgue <alexandre.torgue@foss.st.com>, 
 Paul Kocialkowski <paul.kocialkowski@bootlin.com>, 
 Greg Kroah-Hartman <gregkh@linuxfoundation.org>, 
 Chen-Yu Tsai <wens@csie.org>, Jernej Skrabec <jernej.skrabec@gmail.com>, 
 Samuel Holland <samuel@sholland.org>, 
 Sakari Ailus <sakari.ailus@linux.intel.com>, 
 Thierry Reding <thierry.reding@gmail.com>, 
 Jonathan Hunter <jonathanh@nvidia.com>, 
 Sowjanya Komatineni <skomatineni@nvidia.com>, 
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 Hans Verkuil <hverkuil@xs4all.nl>, Sergey Kozlov <serjk@netup.ru>, 
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 Dmitry Osipenko <digetx@gmail.com>, 
 Stanimir Varbanov <stanimir.k.varbanov@gmail.com>, 
 Vikash Garodia <quic_vgarodia@quicinc.com>, 
 Bryan O'Donoghue <bryan.odonoghue@linaro.org>, 
 Bjorn Andersson <andersson@kernel.org>, 
 Konrad Dybcio <konrad.dybcio@linaro.org>, 
 Benjamin Mugnier <benjamin.mugnier@foss.st.com>, 
 Sylvain Petinot <sylvain.petinot@foss.st.com>, 
 Jacopo Mondi <jacopo+renesas@jmondi.org>, 
 Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>, 
 Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>, 
 =?utf-8?q?Niklas_S=C3=B6derlund?= <niklas.soderlund+renesas@ragnatech.se>, 
 Pavel Machek <pavel@ucw.cz>
Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, 
 linux-stm32@st-md-mailman.stormreply.com, 
 linux-arm-kernel@lists.infradead.org, linux-staging@lists.linux.dev, 
 linux-sunxi@lists.linux.dev, linux-tegra@vger.kernel.org, 
 linux-mediatek@lists.infradead.org, linux-arm-msm@vger.kernel.org, 
 Ricardo Ribalda <ribalda@chromium.org>

This is a nop, but let cocci now that this is not a good candidate for
min()

drivers/media/i2c/rdacm20.c:363:12-13: WARNING opportunity for min()

Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
---
 drivers/media/i2c/rdacm20.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/media/i2c/rdacm20.c b/drivers/media/i2c/rdacm20.c
index b4647bda8c21..b40d40b0cdd4 100644
--- a/drivers/media/i2c/rdacm20.c
+++ b/drivers/media/i2c/rdacm20.c
@@ -360,7 +360,10 @@ static int __ov10635_write(struct rdacm20_device *dev, u16 reg, u8 val)
 	dev_dbg(dev->dev, "%s(0x%04x, 0x%02x)\n", __func__, reg, val);
 
 	ret = i2c_master_send(dev->sensor, buf, 3);
-	return ret < 0 ? ret : 0;
+
+	if (ret < 0)
+		return ret;
+	return 0;
 }
 
 static int ov10635_write(struct rdacm20_device *dev, u16 reg, u8 val)

-- 
2.44.0.683.g7961c838ac-goog