tree 58b03546dcd209e395713089beb881e69e1ddbdc
parent aeef010a0f63ad0a6f993d3da30753e9a8a39ec5
author Dan Carpenter <dan.carpenter@oracle.com> 1442384540 +0300
committer Doug Ledford <dledford@redhat.com> 1442590127 -0400

IB/hfi1: checking for NULL instead of IS_ERR

__get_txreq() returns an ERR_PTR() but this checks for NULL so it would
oops on failure.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>