PCI: pcie portdriver: initialize returned value
authorLinas Vepstas <linas@austin.ibm.com>
Fri, 2 Nov 2007 20:14:28 +0000 (15:14 -0500)
committerGreg Kroah-Hartman <gregkh@suse.de>
Wed, 28 Nov 2007 22:35:25 +0000 (14:35 -0800)
The pcie protdrv status can be returned uninitialized,
if there are no children under a device. This leads to
bad responses downstream. Fix this.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

No differences found