From: Yang Li <yang.lee@linux.alibaba.com>
To: paul.kocialkowski@bootlin.com
Cc: mchehab@kernel.org, wens@csie.org, jernej.skrabec@gmail.com,
samuel@sholland.org, linux-media@vger.kernel.org,
linux-staging@lists.linux.dev,
linux-arm-kernel@lists.infradead.org,
linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org,
Yang Li <yang.lee@linux.alibaba.com>,
Abaci Robot <abaci@linux.alibaba.com>
Subject: [PATCH -next] staging: media: Remove surplus dev_err() when using platform_get_irq()
Date: Tue, 29 Nov 2022 09:29:23 +0800 [thread overview]
Message-ID: <20221129012923.111691-1-yang.lee@linux.alibaba.com> (raw)
There is no need to call the dev_err() function directly to print a
custom message when handling an error from either the platform_get_irq()
or platform_get_irq_byname() functions as both are going to display an
appropriate error message in case of a failure.
./drivers/staging/media/sunxi/sun6i-isp/sun6i_isp.c:390:2-9: line 390 is redundant because platform_get_irq() already prints an error
Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=3274
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
---
drivers/staging/media/sunxi/sun6i-isp/sun6i_isp.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/staging/media/sunxi/sun6i-isp/sun6i_isp.c b/drivers/staging/media/sunxi/sun6i-isp/sun6i_isp.c
index 7b7947509b69..a6e813ff413a 100644
--- a/drivers/staging/media/sunxi/sun6i-isp/sun6i_isp.c
+++ b/drivers/staging/media/sunxi/sun6i-isp/sun6i_isp.c
@@ -387,7 +387,6 @@ static int sun6i_isp_resources_setup(struct sun6i_isp_device *isp_dev,
irq = platform_get_irq(platform_dev, 0);
if (irq < 0) {
- dev_err(dev, "failed to get interrupt\n");
ret = -ENXIO;
goto error_clock_rate_exclusive;
}
--
2.20.1.7.g153144c
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next reply other threads:[~2022-11-29 1:30 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-29 1:29 Yang Li [this message]
2022-12-05 20:52 ` [PATCH -next] staging: media: Remove surplus dev_err() when using platform_get_irq() Jernej Škrabec
2022-12-08 13:23 ` Paul Kocialkowski
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