Commit 66de4b17 authored by Jason A. Donenfeld's avatar Jason A. Donenfeld Committed by David S. Miller
Browse files

net: iwlwifi: use skb_list_walk_safe helper for gso segments 



This is a straight-forward conversion case for the new function, and
while we're at it, we can remove a null write to skb->next by replacing
it with skb_mark_not_on_list.

Signed-off-by: default avatarJason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 536577f3

drivers/net/wireless/intel/iwlwifi/mvm/tx.c

+2 −7
Original line number Diff line number Diff line
@@ -847,10 +847,7 @@ iwl_mvm_tx_tso_segment(struct sk_buff *skb, unsigned int num_subframes, 
	else if (next)

		consume_skb(skb);



	while (next) {

		tmp = next;

		next = tmp->next;



	skb_list_walk_safe(next, tmp, next) {

		memcpy(tmp->cb, cb, sizeof(tmp->cb));

		/*

		 * Compute the length of all the data added for the A-MSDU.
@@ -880,9 +877,7 @@ iwl_mvm_tx_tso_segment(struct sk_buff *skb, unsigned int num_subframes, 
			skb_shinfo(tmp)->gso_size = 0;

		}



		tmp->prev = NULL;

		tmp->next = NULL;



		skb_mark_not_on_list(tmp);

		__skb_queue_tail(mpdus_skb, tmp);

		i++;

	}

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