dev_kfree_skb checks for NULL pointer itself, Thus no need of explicit NULL check.
Signed-off-by: Maninder Singh <[email protected]> --- drivers/staging/vt6655/device_main.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index ed040fb..1a50ea6 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -758,9 +758,7 @@ static void device_free_td0_ring(struct vnt_private *pDevice) dma_unmap_single(&pDevice->pcid->dev, pTDInfo->skb_dma, pTDInfo->skb->len, DMA_TO_DEVICE); - if (pTDInfo->skb) - dev_kfree_skb(pTDInfo->skb); - + dev_kfree_skb(pTDInfo->skb); kfree(pDesc->pTDInfo); } } @@ -777,9 +775,7 @@ static void device_free_td1_ring(struct vnt_private *pDevice) dma_unmap_single(&pDevice->pcid->dev, pTDInfo->skb_dma, pTDInfo->skb->len, DMA_TO_DEVICE); - if (pTDInfo->skb) - dev_kfree_skb(pTDInfo->skb); - + dev_kfree_skb(pTDInfo->skb); kfree(pDesc->pTDInfo); } } -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
