broadcom: b44: Use b44_writephy() return value
authorArtem Chernyshev <artem.chernyshev@red-soft.ru>
Mon, 14 Aug 2023 21:00:30 +0000 (00:00 +0300)
committerDavid S. Miller <davem@davemloft.net>
Wed, 16 Aug 2023 06:08:29 +0000 (07:08 +0100)
commit9944d203fa63721b87eee84a89f7275dc3d25c05
treeb2d8f98ae71076915f31a9179b889b4ebe47424a
parenta552bfa16bab4ce901ee721346a28c4e483f4066
broadcom: b44: Use b44_writephy() return value

Return result of b44_writephy() instead of zero to
deal with possible error.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Signed-off-by: Artem Chernyshev <artem.chernyshev@red-soft.ru>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/broadcom/b44.c