diff options
| author |   Markus Elfring <elfring@users.sourceforge.net> | 2019-08-22 20:02:56 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-08-22 16:22:04 -0700 |
| commit | 399e06a517b6f1da5f617d413f6e5489f5054f7a (patch) | |
| tree | 6d406a7734d005746d300bd75f332dae2c961b01 /drivers/net/ethernet/microchip | |
| parent | net: usb: Delete unnecessary checks before the macro call “dev_kfree_skb” (diff) | |
| download | linux-dev-399e06a517b6f1da5f617d413f6e5489f5054f7a.tar.xz linux-dev-399e06a517b6f1da5f617d413f6e5489f5054f7a.zip | |
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/microchip')
| -rw-r--r-- | drivers/net/ethernet/microchip/lan743x_ptp.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/ethernet/microchip/lan743x_ptp.c b/drivers/net/ethernet/microchip/lan743x_ptp.c index b2109eca81fd..57b26c2acf87 100644 --- a/drivers/net/ethernet/microchip/lan743x_ptp.c +++ b/drivers/net/ethernet/microchip/lan743x_ptp.c @@ -963,8 +963,7 @@ void lan743x_ptp_close(struct lan743x_adapter *adapter) index++) { struct sk_buff *skb = ptp->tx_ts_skb_queue[index]; - if (skb) - dev_kfree_skb(skb); + dev_kfree_skb(skb); ptp->tx_ts_skb_queue[index] = NULL; ptp->tx_ts_seconds_queue[index] = 0; ptp->tx_ts_nseconds_queue[index] = 0; |