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sd: fix an error return in probe()

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If device_add() fails then it should return the error code but instead
the current code returns success.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
This commit is contained in:
Dan Carpenter 2015-01-19 17:41:12 +03:00 committed by James Bottomley
parent ef10b16948
commit dee0586e15
1 changed files with 2 additions and 1 deletions
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3
drivers/scsi/sd.c
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@ -2988,7 +2988,8 @@ static int sd_probe(struct device *dev)
sdkp->dev.class = &sd_disk_class;
dev_set_name(&sdkp->dev, "%s", dev_name(dev));
if (device_add(&sdkp->dev))
error = device_add(&sdkp->dev);
if (error)
goto out_free_index;
get_device(dev);