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Commit ebbd1dfb authored by Colin Ian King's avatar Colin Ian King Committed by Doug Ledford
Browse files

RDMA/bnxt_re: remove redundant initialization of rc to zero 



rc is initialized to zero but is then updated by calls to
bnxt_qplib_free_fast_reg_page_list and/or bnxt_qpliob_free_mrw
so the initialization is redundant and can be removed.

Detected with CoverityScan, CID#1408448 ("Unused Value")

Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
Reviewed-by: default avatarLaurence Oberman <loberman@redhat.com>
Signed-off-by: default avatarDoug Ledford <dledford@redhat.com>
parent f1b65df5

drivers/infiniband/hw/bnxt_re/ib_verbs.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -2818,7 +2818,7 @@ int bnxt_re_dereg_mr(struct ib_mr *ib_mr) 
{

{

	struct bnxt_re_mr *mr = container_of(ib_mr, struct bnxt_re_mr, ib_mr);

	struct bnxt_re_mr *mr = container_of(ib_mr, struct bnxt_re_mr, ib_mr);

	struct bnxt_re_dev *rdev = mr->rdev;

	struct bnxt_re_dev *rdev = mr->rdev;

	int rc = 0;

	int rc;





	if (mr->npages && mr->pages) {

	if (mr->npages && mr->pages) {

		rc = bnxt_qplib_free_fast_reg_page_list(&rdev->qplib_res,

		rc = bnxt_qplib_free_fast_reg_page_list(&rdev->qplib_res,