Commit 3fc5410f authored by Kalesh AP's avatar Kalesh AP Committed by Leon Romanovsky
Browse files

RDMA/bnxt_re: Fix a possible memory leak 

In bnxt_re_setup_chip_ctx() when bnxt_qplib_map_db_bar() fails
driver is not freeing the memory allocated for "rdev->chip_ctx".

Fixes: 0ac20faf ("RDMA/bnxt_re: Reorg the bar mapping")
Link: https://patch.msgid.link/r/1726715161-18941-2-git-send-email-selvin.xavier@broadcom.com


Signed-off-by: default avatarSelvin Xavier <selvin.xavier@broadcom.com>
Signed-off-by: default avatarKalesh AP <kalesh-anakkur.purayil@broadcom.com>
Signed-off-by: default avatarJason Gunthorpe <jgg@nvidia.com>
Signed-off-by: default avatarLeon Romanovsky <leon@kernel.org>
parent 8cf0b939

drivers/infiniband/hw/bnxt_re/main.c

+4 −1
Original line number Diff line number Diff line
@@ -188,8 +188,11 @@ static int bnxt_re_setup_chip_ctx(struct bnxt_re_dev *rdev) 


	bnxt_re_set_db_offset(rdev);

	rc = bnxt_qplib_map_db_bar(&rdev->qplib_res);

	if (rc)

	if (rc) {

		kfree(rdev->chip_ctx);

		rdev->chip_ctx = NULL;

		return rc;

	}



	if (bnxt_qplib_determine_atomics(en_dev->pdev))

		ibdev_info(&rdev->ibdev,