diff options
| author | Yang Li <yang.lee@linux.alibaba.com> | 2021-04-29 18:38:25 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-04-29 15:52:07 -0700 |
| commit | 8343b1f8b97ac016150c8303f95b63b20b98edf8 (patch) | |
| tree | c5754d7a69b0b4fb87201f88443ca89a88287719 /drivers/net/ethernet/broadcom/bnx2x | |
| parent | bbf6acea6ecf7d6a2c5ce9a399b9b16404392b89 (diff) | |
bnx2x: Remove redundant assignment to err
Variable 'err' is set to -EIO but this value is never read as it is
overwritten with a new value later on, hence it is a redundant
assignment and can be removed.
Clean up the following clang-analyzer warning:
drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c:1195:2: warning: Value
stored to 'err' is never read [clang-analyzer-deadcode.DeadStores]
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c index 9c2f51f23035..d21f085044cd 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c @@ -1192,7 +1192,6 @@ int bnx2x_iov_init_one(struct bnx2x *bp, int int_mode_param, return 0; } - err = -EIO; /* verify ari is enabled */ if (!pci_ari_enabled(bp->pdev->bus)) { BNX2X_ERR("ARI not supported (check pci bridge ARI forwarding), SRIOV can not be enabled\n"); |