net: systemport: Fix memleak in bcm_sysport_probe
authorDinghao Liu <dinghao.liu@zju.edu.cn>
Mon, 24 Aug 2020 05:58:31 +0000 (13:58 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 9 Sep 2020 17:14:15 +0000 (19:14 +0200)
commitab1423e5b4d10061700c551cfe6caccee552b20e
treec571023bff19fceac07d01b9d950dfa41c91f057
parent0c14725cb0631f3a31c74664a1dba98b3bd27bc1
net: systemport: Fix memleak in bcm_sysport_probe

[ Upstream commit 7ef1fc57301f3cef7201497aa27e89ccb91737fe ]

When devm_kcalloc() fails, dev should be freed just
like what we've done in the subsequent error paths.

Fixes: 7b78be48a8eb6 ("net: systemport: Dynamically allocate number of TX rings")
Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/net/ethernet/broadcom/bcmsysport.c