linux-kernel - [PATCH v2] staging: media: tegra-video: Remove the use of dev_err

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Message-Id: <20250819110059.578149-1-zhao.xichao@vivo.com>
Date: Tue, 19 Aug 2025 19:00:59 +0800
From: Xichao Zhao <zhao.xichao@...o.com>
To: thierry.reding@...il.com,
	jonathanh@...dia.com,
	skomatineni@...dia.com,
	luca.ceresoli@...tlin.com,
	mchehab@...nel.org,
	gregkh@...uxfoundation.org
Cc: linux-media@...r.kernel.org,
	linux-tegra@...r.kernel.org,
	linux-staging@...ts.linux.dev,
	linux-kernel@...r.kernel.org,
	Xichao Zhao <zhao.xichao@...o.com>
Subject: [PATCH v2] staging: media: tegra-video: Remove the use of dev_err_probe()

The dev_err_probe() doesn't do anything when error is '-ENOMEM'.
Therefore, remove the useless call to dev_err_probe(), and just
return the value instead.

Signed-off-by: Xichao Zhao <zhao.xichao@...o.com>
---
 drivers/staging/media/tegra-video/tegra20.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/media/tegra-video/tegra20.c b/drivers/staging/media/tegra-video/tegra20.c
index 7b8f8f810b35..ee65e89c119c 100644
--- a/drivers/staging/media/tegra-video/tegra20.c
+++ b/drivers/staging/media/tegra-video/tegra20.c
@@ -255,7 +255,7 @@ static int tegra20_channel_host1x_syncpt_init(struct tegra_vi_channel *chan)
 
 	out_sp = host1x_syncpt_request(&vi->client, HOST1X_SYNCPT_CLIENT_MANAGED);
 	if (!out_sp)
-		return dev_err_probe(vi->dev, -ENOMEM, "failed to request syncpoint\n");
+		return -ENOMEM;
 
 	chan->mw_ack_sp[0] = out_sp;
 
-- 
2.34.1