From: Yang Li <yang.lee@linux.alibaba.com>
To: alison.wang@nxp.com
Cc: stefan@agner.ch, airlied@linux.ie, daniel@ffwll.ch,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
Yang Li <yang.lee@linux.alibaba.com>,
Abaci Robot <abaci@linux.alibaba.com>
Subject: [PATCH -next] drm/fsl-dcu: Remove unnecessary print function dev_err()
Date: Thu, 3 Mar 2022 10:30:10 +0800 [thread overview]
Message-ID: <20220303023010.61403-1-yang.lee@linux.alibaba.com> (raw)
The print function dev_err() is redundant because platform_get_irq()
already prints an error.
Eliminate the follow coccicheck warning:
./drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c:277:2-9: line 277 is
redundant because platform_get_irq() already prints an error
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
---
drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c
index 7a503bf08d0f..20895ea79739 100644
--- a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c
+++ b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c
@@ -273,10 +273,8 @@ static int fsl_dcu_drm_probe(struct platform_device *pdev)
}
fsl_dev->irq = platform_get_irq(pdev, 0);
- if (fsl_dev->irq < 0) {
- dev_err(dev, "failed to get irq\n");
+ if (fsl_dev->irq < 0)
return fsl_dev->irq;
- }
fsl_dev->regmap = devm_regmap_init_mmio(dev, base,
&fsl_dcu_regmap_config);
--
2.20.1.7.g153144c
next reply other threads:[~2022-03-03 2:30 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-03 2:30 Yang Li [this message]
2022-03-04 8:29 ` [EXT] [PATCH -next] drm/fsl-dcu: Remove unnecessary print function dev_err() Alison Wang
-- strict thread matches above, loose matches on Subject: below --
2024-10-17 2:24 Jiapeng Chong
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