Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-15 00:21:59 +00:00
Code Issues Packages Projects Releases Wiki Activity

staging:vt6655: remove checks around dev_kfree_skb

Browse Source 
dev_kfree_skb checks for NULL pointer itself,
Thus no need of explicit NULL check.

Signed-off-by: Maninder Singh <maninder1.s@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Maninder Singh 2015-07-15 08:52:51 +05:30 committed by Greg Kroah-Hartman
parent aeb7fa7b4f
commit 4d4d138a3e
1 changed files with 2 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/staging/vt6655/device_main.c
View File

@ -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);
}
}