tree 1ee677ebfe4cc3ecf4e2b9deffda26a264c1426c
parent 569f0c4d909c7f73de634abcdc36344cb72de36a
author Andy Fleming <afleming@freescale.com> 1209751230 -0500
committer Jeff Garzik <jgarzik@redhat.com> 1210089694 -0400

gianfar: Fix a locking bug in gianfar's sysfs code

During sparse cleanup, found a locking bug.  Some of the sysfs functions were
acquiring a lock, and then returning in the event of an error.  We rearrange
the code so that the lock is released in error conditions, too.

Signed-off-by: Andy Fleming <afleming@freescale.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>