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RDMA/cxgb4: Delete an unnecessary check before kfree() in c4iw_rdev_open()

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It can be known that the function “kfree” performs a null pointer check
for its input parameter.
It is therefore not needed to repeat such a check before its call.

Thus remove a redundant pointer check.

The source code was transformed by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Link: https://patch.msgid.link/cdc577a5-cebd-404a-b762-cc6fee0870dc@web.de
Signed-off-by: Leon Romanovsky <leon@kernel.org>
This commit is contained in:
Markus Elfring 2025-06-10 14:14:09 +02:00 committed by Leon Romanovsky
parent 682641135d
commit fd383bf8b6
1 changed files with 1 additions and 2 deletions
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3
drivers/infiniband/hw/cxgb4/device.c
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@ -905,8 +905,7 @@ static int c4iw_rdev_open(struct c4iw_rdev *rdev)
return 0;
err_free_status_page_and_wr_log:
if (c4iw_wr_log && rdev->wr_log)
kfree(rdev->wr_log);
kfree(rdev->wr_log);
free_page((unsigned long)rdev->status_page);
destroy_ocqp_pool:
c4iw_ocqp_pool_destroy(rdev);