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cramfs: probe(): fix cdev lookup 

Strip /dev/ part of backing store before passing cdev_by_name, as
cramfs_probe() will otherwise always fail.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Peter Korsgaard 2009-12-15 21:09:05 +01:00 committed by Sascha Hauer
parent cfbcdac01f
commit d2f785374f
1 changed files with 1 additions and 1 deletions
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2
fs/cramfs/cramfs.c
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@ -431,7 +431,7 @@ static int cramfs_probe(struct device_d *dev)
if (strncmp(fsdev->backingstore, "/dev/", 5))
return -ENODEV;
priv->cdev = cdev_by_name(fsdev->backingstore);
priv->cdev = cdev_by_name(fsdev->backingstore + 5);
if (!priv->cdev)
return -ENODEV;