net: qlogic: check the return value of dma_alloc_coherent() in qed_vf_hw_prepare()
[ Upstream commit e0058f0fa80f6e09c4d363779c241c45a3c56b94 ]
The function dma_alloc_coherent() in qed_vf_hw_prepare() can fail, so
its return value should be checked.
Fixes: 1408cc1fa48c ("qed: Introduce VFs")
Reported-by: TOTE Robot <oslab@tsinghua.edu.cn>
Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
1 file changed