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media: dm644x_ccdc: remove unnecessary check of res

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The resource is checked in probe function, so there is
no need do this check in remove function.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Yang Yingliang 2022-04-26 05:05:43 +02:00 committed by Mauro Carvalho Chehab
parent 26070ea645
commit a7dda65573
1 changed files with 1 additions and 2 deletions
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3
drivers/media/platform/ti/davinci/dm644x_ccdc.c
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@ -839,8 +839,7 @@ static int dm644x_ccdc_remove(struct platform_device *pdev)
iounmap(ccdc_cfg.base_addr); iounmap(ccdc_cfg.base_addr);
res = platform_get_resource(pdev, IORESOURCE_MEM, 0); res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (res) release_mem_region(res->start, resource_size(res));
release_mem_region(res->start, resource_size(res));
vpfe_unregister_ccdc_device(&ccdc_hw_dev); vpfe_unregister_ccdc_device(&ccdc_hw_dev);
return 0; return 0;
} }