diff options
| author | Natalia Petrova <n.petrova@fintech.ru> | 2023-03-03 15:44:08 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-05-17 11:13:18 +0200 |
| commit | 401794fa478652d0aa41f800f93f48b8de0e4af0 (patch) | |
| tree | dbb7fc1829b948d3d777dff8e7d30467a383742a /include/linux | |
| parent | 6805c1fcbe37989dd6fa4d545d04ccbea5e69d1f (diff) | |
RDMA/rdmavt: Delete unnecessary NULL check
[ Upstream commit b73a0b80c69de77d8d4942abb37066531c0169b2 ]
There is no need to check 'rdi->qp_dev' for NULL. The field 'qp_dev'
is created in rvt_register_device() which will fail if the 'qp_dev'
allocation fails in rvt_driver_qp_init(). Overwise this pointer
doesn't changed and passed to rvt_qp_exit() by the next step.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Fixes: 0acb0cc7ecc1 ("IB/rdmavt: Initialize and teardown of qpn table")
Signed-off-by: Natalia Petrova <n.petrova@fintech.ru>
Link: https://lore.kernel.org/r/20230303124408.16685-1-n.petrova@fintech.ru
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions