From: Wei Yongjun <weiyj.lk@gmail.com>
To: Songjun Wu <songjun.wu@microchip.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: Wei Yongjun <weiyongjun1@huawei.com>, linux-media@vger.kernel.org
Subject: [PATCH -next] [media] atmel-isc: fix error return code in atmel_isc_probe()
Date: Fri, 11 Nov 2016 13:40:20 +0000 [thread overview]
Message-ID: <1478871620-24274-1-git-send-email-weiyj.lk@gmail.com> (raw)
From: Wei Yongjun <weiyongjun1@huawei.com>
Fix to return error code -ENODEV from the error handling
case instead of 0, as done elsewhere in this function.
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
---
drivers/media/platform/atmel/atmel-isc.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/media/platform/atmel/atmel-isc.c b/drivers/media/platform/atmel/atmel-isc.c
index 8e25d3f..fa68fe9 100644
--- a/drivers/media/platform/atmel/atmel-isc.c
+++ b/drivers/media/platform/atmel/atmel-isc.c
@@ -1424,6 +1424,7 @@ static int atmel_isc_probe(struct platform_device *pdev)
if (list_empty(&isc->subdev_entities)) {
dev_err(dev, "no subdev found\n");
+ ret = -ENODEV;
goto unregister_v4l2_device;
}
reply other threads:[~2016-11-11 13:40 UTC|newest]
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