Commit b17b6823 authored Mar 20, 2019 by Ivan Safonov Committed by Greg Kroah-Hartman Mar 21, 2019

staging: netlogic: replace skb_put/pull pair with skb_reserve



The sequence

    skb_put(skb);
    skb_pull(skb);

leads to the same result as

    skb_reserve(skb);

but second is a little shorter and clearer.

Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 40a3483b

drivers/staging/netlogic/xlr_net.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -87,8 +87,7 @@ static inline unsigned char *xlr_alloc_skb(void)
		if (!skb)
		return NULL;
		skb_data = skb->data;
		skb_put(skb, MAC_SKB_BACK_PTR_SIZE);
		skb_pull(skb, MAC_SKB_BACK_PTR_SIZE);
		skb_reserve(skb, MAC_SKB_BACK_PTR_SIZE);
		memcpy(skb_data, &skb, buf_len);

		return skb->data;

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