tree 2f00bcc4c102660e55c2ff840ce4db6d44ede988
parent 704936a25bda9bb12e35bb222d5e3f26186dc279
author Luiz Fernando Capitulino <lcapitulino@mandriva.com.br> 1147397664 -0300
committer Greg Kroah-Hartman <gregkh@suse.de> 1147460289 -0700

[PATCH] usbserial: Fixes leak in serial_open() error path.

If serial_open() fails at the port assignment or mutex_lock_interruptible()
is interrupted, the 'serial' object will never be freed.

We should call kref_put() when those errors happens.

Signed-off-by: Luiz Fernando N. Capitulino <lcapitulino@mandriva.com.br>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>