net: hns3: clean up a return in hclge_tm_bp_setup()

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Smatch complains that "ret" might be uninitialized if we don't enter
the loop.  We do always enter the loop so it's a false positive, but
it's cleaner to just return a literal zero and that silences the
warning as well.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20201023112212.GA282278@mwanda
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Dan Carpenter 2020-10-23 14:22:12 +03:00 • committed by Jakub Kicinski

parent 435ccfa894

commit ee7a376421

1 changed files with 1 additions and 1 deletions

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drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c

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