[PATCH -next] IB/hfi1: Use skb_put_data() instead of skb_put/memcpy pair

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Use skb_put_data() instead of skb_put() and memcpy(), which is shorter
and clear. Drop the tmp variable that is not needed any more.

Signed-off-by: Shang XiaoJing <shangxiaojing@xxxxxxxxxx>
---
 drivers/infiniband/hw/hfi1/ipoib_rx.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/infiniband/hw/hfi1/ipoib_rx.c b/drivers/infiniband/hw/hfi1/ipoib_rx.c
index 3afa7545242c..629691a572ef 100644
--- a/drivers/infiniband/hw/hfi1/ipoib_rx.c
+++ b/drivers/infiniband/hw/hfi1/ipoib_rx.c
@@ -11,13 +11,10 @@
 
 static void copy_ipoib_buf(struct sk_buff *skb, void *data, int size)
 {
-	void *dst_data;
-
 	skb_checksum_none_assert(skb);
 	skb->protocol = *((__be16 *)data);
 
-	dst_data = skb_put(skb, size);
-	memcpy(dst_data, data, size);
+	skb_put_data(skb, data, size);
 	skb->mac_header = HFI1_IPOIB_PSEUDO_LEN;
 	skb_pull(skb, HFI1_IPOIB_ENCAP_LEN);
 }
-- 
2.17.1




[Index of Archives]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Photo]     [Yosemite News]     [Yosemite Photos]     [Linux Kernel]     [Linux SCSI]     [XFree86]

  Powered by Linux