From: YueHaibing yuehaibing@huawei.com
[ Upstream commit cd0d465bb697a9c7bf66a9fe940f7981232f1676 ]
Fix a static code checker warning: drivers/net/ethernet/intel/e100.c:1349 e100_load_ucode_wait() warn: passing zero to 'PTR_ERR'
Signed-off-by: YueHaibing yuehaibing@huawei.com Tested-by: Aaron Brown aaron.f.brown@intel.com Signed-off-by: Jeff Kirsher jeffrey.t.kirsher@intel.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/ethernet/intel/e100.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/intel/e100.c b/drivers/net/ethernet/intel/e100.c index 27d5f27163d2c..78b44d7876386 100644 --- a/drivers/net/ethernet/intel/e100.c +++ b/drivers/net/ethernet/intel/e100.c @@ -1345,8 +1345,8 @@ static inline int e100_load_ucode_wait(struct nic *nic)
fw = e100_request_firmware(nic); /* If it's NULL, then no ucode is required */ - if (!fw || IS_ERR(fw)) - return PTR_ERR(fw); + if (IS_ERR_OR_NULL(fw)) + return PTR_ERR_OR_ZERO(fw);
if ((err = e100_exec_cb(nic, (void *)fw, e100_setup_ucode))) netif_err(nic, probe, nic->netdev,