RDMA/bnxt_re: Prevent driver crash due to NULL pointer in error message print

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crsqe->resp would be NULL in case the host command timed out before
getting a response from HW. Check for NULL pointer to avoid a potential
crash while printing the error message.

Signed-off-by: Somnath Kotur <somnath.kotur@broadcom.com>
Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

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Somnath Kotur 2018-10-08 03:27:58 -07:00 • committed by Jason Gunthorpe

parent f2bd4d096e

commit bb22c36cba

1 changed files with 6 additions and 4 deletions

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10

drivers/infiniband/hw/bnxt_re/qplib_rcfw.c

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