tree bda6bd37fb26f21fa47d6e49de3483e124952ed4
parent 1c090575b013cd1f0070567203498704fa61b2fc
author Dan Carpenter <dan.carpenter@oracle.com> 1445004553 +0300
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1445063148 -0700

intel_th: Check for NULL instead of ERR_PTR

devm_ioremap() returns NULL on error, it doesn't return an ERR_PTR,
which is what the current code does. This patch corrects these
checks.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>