RDMA/bnxt_re: Fix a possible memory leak

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Inside bnxt_qplib_create_cq(), when the check for NULL DPI fails, driver
returns directly without freeing the memory allocated inside
bnxt_qplib_alloc_init_hwq() routine.

Fixed this by moving the check for NULL DPI before invoking
bnxt_qplib_alloc_init_hwq().

Fixes: 1ac5a40479 ("RDMA/bnxt_re: Add bnxt_re RoCE driver")
Link: https://lore.kernel.org/r/1684397461-23082-2-git-send-email-selvin.xavier@broadcom.com
Reviewed-by: Kashyap Desai <kashyap.desai@broadcom.com>
Signed-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

...

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Kalesh AP 2023-05-18 01:10:59 -07:00 • committed by Jason Gunthorpe

parent 56518a603f

commit 349e3c0cf2

1 changed files with 6 additions and 5 deletions

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drivers/infiniband/hw/bnxt_re/qplib_fp.c

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