1 files changed, 10 insertions, 23 deletions

diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index b85880a6e4c..2e526d4904a 100644
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -3373,14 +3373,11 @@ static void igb_setup_mrqc(struct igb_adapter *adapter)
 	struct e1000_hw *hw = &adapter->hw;
 	u32 mrqc, rxcsum;
 	u32 j, num_rx_queues;
-	static const u32 rsskey[10] = { 0xDA565A6D, 0xC20E5B25, 0x3D256741,
-					0xB08FA343, 0xCB2BCAD0, 0xB4307BAE,
-					0xA32DCB77, 0x0CF23080, 0x3BB7426A,
-					0xFA01ACBE };
+	u32 rss_key[10];
 
-	/* Fill out hash function seeds */
+	netdev_rss_key_fill(rss_key, sizeof(rss_key));
 	for (j = 0; j < 10; j++)
-		wr32(E1000_RSSRK(j), rsskey[j]);
+		wr32(E1000_RSSRK(j), rss_key[j]);
 
 	num_rx_queues = adapter->rss_queues;
 
@@ -5092,12 +5089,8 @@ static netdev_tx_t igb_xmit_frame(struct sk_buff *skb,
 	/* The minimum packet size with TCTL.PSP set is 17 so pad the skb
 	 * in order to meet this minimum size requirement.
 	 */
-	if (unlikely(skb->len < 17)) {
-		if (skb_pad(skb, 17 - skb->len))
-			return NETDEV_TX_OK;
-		skb->len = 17;
-		skb_set_tail_pointer(skb, 17);
-	}
+	if (skb_put_padto(skb, 17))
+		return NETDEV_TX_OK;
 
 	return igb_xmit_frame_ring(skb, igb_tx_queue_mapping(adapter, skb));
 }
@@ -6649,8 +6642,7 @@ static struct sk_buff *igb_fetch_rx_buffer(struct igb_ring *rx_ring,
 #endif
 
 		/* allocate a skb to store the frags */
-		skb = netdev_alloc_skb_ip_align(rx_ring->netdev,
-						IGB_RX_HDR_LEN);
+		skb = napi_alloc_skb(&rx_ring->q_vector->napi, IGB_RX_HDR_LEN);
 		if (unlikely(!skb)) {
 			rx_ring->rx_stats.alloc_failed++;
 			return NULL;
@@ -6851,14 +6843,9 @@ static bool igb_cleanup_headers(struct igb_ring *rx_ring,
 	if (skb_is_nonlinear(skb))
 		igb_pull_tail(rx_ring, rx_desc, skb);
 
-	/* if skb_pad returns an error the skb was freed */
-	if (unlikely(skb->len < 60)) {
-		int pad_len = 60 - skb->len;
-
-		if (skb_pad(skb, pad_len))
-			return true;
-		__skb_put(skb, pad_len);
-	}
+	/* if eth_skb_pad returns an error the skb was freed */
+	if (eth_skb_pad(skb))
+		return true;
 
 	return false;
 }
@@ -6993,7 +6980,7 @@ static bool igb_alloc_mapped_page(struct igb_ring *rx_ring,
 		return true;
 
 	/* alloc new page for storage */
-	page = __skb_alloc_page(GFP_ATOMIC | __GFP_COLD, NULL);
+	page = dev_alloc_page();
 	if (unlikely(!page)) {
 		rx_ring->rx_stats.alloc_failed++;
 		return false;