tree 868fe4e57c07519ee047e519530391e30565f55a
parent 127af8828518074ab24e9b5678229513d198d832
author Dan Carpenter <dan.carpenter@oracle.com> 1427397169 +0300
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1428070530 +0200

mcb: request_mem_region() returns NULL on error

The code here is checking for IS_ERR() when request_mem_region() only
returns NULL on error and never an ERR_PTR.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>