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author | Markus Elfring <elfring@users.sourceforge.net> | 2019-08-22 21:02:56 +0300 |
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committer | David S. Miller <davem@davemloft.net> | 2019-08-23 02:22:04 +0300 |
commit | 399e06a517b6f1da5f617d413f6e5489f5054f7a (patch) | |
tree | 6d406a7734d005746d300bd75f332dae2c961b01 /drivers/net/ethernet/broadcom/bcmsysport.c | |
parent | 5477fccf9abd7342a987d401fa50c0d93ebd09b9 (diff) | |
download | linux-399e06a517b6f1da5f617d413f6e5489f5054f7a.tar.xz |
ethernet: Delete unnecessary checks before the macro call “dev_kfree_skb”
The dev_kfree_skb() function performs also input parameter validation.
Thus the test around the shown calls is not needed.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bcmsysport.c')
-rw-r--r-- | drivers/net/ethernet/broadcom/bcmsysport.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/ethernet/broadcom/bcmsysport.c b/drivers/net/ethernet/broadcom/bcmsysport.c index cae66ba33c0b..7df887e4024c 100644 --- a/drivers/net/ethernet/broadcom/bcmsysport.c +++ b/drivers/net/ethernet/broadcom/bcmsysport.c @@ -708,8 +708,7 @@ static int bcm_sysport_alloc_rx_bufs(struct bcm_sysport_priv *priv) for (i = 0; i < priv->num_rx_bds; i++) { cb = &priv->rx_cbs[i]; skb = bcm_sysport_rx_refill(priv, cb); - if (skb) - dev_kfree_skb(skb); + dev_kfree_skb(skb); if (!cb->skb) return -ENOMEM; } |