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media: imx7-media-csi: Propagate the correct error for devm_request_irq() 

In the case of devm_request_irq() failure, let's propagate the real error
code instead of a fake one.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Tested-by: Rui Miguel Silva <rmfrfs@gmail.com>
Reviewed-by: Rui Miguel Silva <rmfrfs@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Fabio Estevam 2019-05-04 10:40:23 -04:00 committed by Mauro Carvalho Chehab
parent b761151f40
commit 59e45933b1
1 changed files with 0 additions and 1 deletions
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1
drivers/staging/media/imx/imx7-media-csi.c
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@ -1199,7 +1199,6 @@ static int imx7_csi_probe(struct platform_device *pdev)
(void *)csi);
if (ret < 0) {
dev_err(dev, "Request CSI IRQ failed.\n");
ret = -ENODEV;
goto destroy_mutex;
}