Comparison of 'cq' with NULL is useless since
'cq' is a result of container_of and cannot be NULL
in any reasonable scenario.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Fixes:
303ae1cdfdf7 ("rdma/siw: application interface")
Link: https://lore.kernel.org/r/20220711151251.17089-1-strochuk@ispras.ru
Signed-off-by: Andrey Strachuk <strochuk@ispras.ru>
Acked-by: Bernard Metzler <bmt@zurich.ibm.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
err_out:
siw_dbg(base_cq->device, "CQ creation failed: %d", rv);
- if (cq && cq->queue) {
+ if (cq->queue) {
struct siw_ucontext *ctx =
rdma_udata_to_drv_context(udata, struct siw_ucontext,
base_ucontext);