[patch] [media] Staging: dt3155v4l: set error code on failure

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



We should be returning -ENOMEM here instead of success.

Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>

diff --git a/drivers/staging/media/dt3155v4l/dt3155v4l.c b/drivers/staging/media/dt3155v4l/dt3155v4l.c
index afbc2e5..178aa5b 100644
--- a/drivers/staging/media/dt3155v4l/dt3155v4l.c
+++ b/drivers/staging/media/dt3155v4l/dt3155v4l.c
@@ -907,8 +907,10 @@ dt3155_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	if (!pd)
 		return -ENOMEM;
 	pd->vdev = video_device_alloc();
-	if (!pd->vdev)
+	if (!pd->vdev) {
+		err = -ENOMEM;
 		goto err_video_device_alloc;
+	}
 	*pd->vdev = dt3155_vdev;
 	pci_set_drvdata(pdev, pd);    /* for use in dt3155_remove() */
 	video_set_drvdata(pd->vdev, pd);  /* for use in video_fops */
--
To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Kernel Development]     [Kernel Announce]     [Kernel Newbies]     [Linux Networking Development]     [Share Photos]     [IDE]     [Security]     [Git]     [Netfilter]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Device Mapper]

  Powered by Linux