tree 70abbdf733a30695ab750ea346b777593c4845d0
parent aa3ee06a2ae2fe7b7b65fc9a82d52b96f99ab1d6
author Wei Yongjun <weiyongjun1@huawei.com> 1474072897 +0000
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1484853487 +0100

iw_cxgb4: Fix error return code in c4iw_rdev_open()

commit 15f7e3c21b76598bc6e5816d2577ce843b2b963f upstream.

Fix to return error code -ENOMEM from the __get_free_page() error
handling case instead of 0, as done elsewhere in this function.

Fixes: 05eb23893c2c ("cxgb4/iw_cxgb4: Doorbell Drop Avoidance Bug Fixes")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Acked-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>