From: Krzysztof Kazimierczak Date: Wed, 9 Oct 2019 14:09:51 +0000 (-0700) Subject: ice: Get rid of ice_cleanup_header X-Git-Tag: v5.5-rc1~174^2~191^2~2 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=133f4883f9066822a684252f7850cf06db7c10de;p=users%2Fjedix%2Flinux-maple.git ice: Get rid of ice_cleanup_header ice_cleanup_hdrs() has been stripped of most of its content, it only serves as a wrapper for eth_skb_pad(). We can get rid of it altogether and simplify the codebase. Signed-off-by: Krzysztof Kazimierczak Tested-by: Andrew Bowers Signed-off-by: Jeff Kirsher --- diff --git a/drivers/net/ethernet/intel/ice/ice_txrx.c b/drivers/net/ethernet/intel/ice/ice_txrx.c index 40a29b9d30346..2c212f64d99f2 100644 --- a/drivers/net/ethernet/intel/ice/ice_txrx.c +++ b/drivers/net/ethernet/intel/ice/ice_txrx.c @@ -944,27 +944,6 @@ static void ice_put_rx_buf(struct ice_ring *rx_ring, struct ice_rx_buf *rx_buf) rx_buf->skb = NULL; } -/** - * ice_cleanup_headers - Correct empty headers - * @skb: pointer to current skb being fixed - * - * Also address the case where we are pulling data in on pages only - * and as such no data is present in the skb header. - * - * In addition if skb is not at least 60 bytes we need to pad it so that - * it is large enough to qualify as a valid Ethernet frame. - * - * Returns true if an error was encountered and skb was freed. - */ -static bool ice_cleanup_headers(struct sk_buff *skb) -{ - /* if eth_skb_pad returns an error the skb was freed */ - if (eth_skb_pad(skb)) - return true; - - return false; -} - /** * ice_is_non_eop - process handling of non-EOP buffers * @rx_ring: Rx ring being processed @@ -1124,10 +1103,8 @@ construct_skb: if (ice_test_staterr(rx_desc, stat_err_bits)) vlan_tag = le16_to_cpu(rx_desc->wb.l2tag1); - /* correct empty headers and pad skb if needed (to make valid - * ethernet frame - */ - if (ice_cleanup_headers(skb)) { + /* pad the skb if needed, to make a valid ethernet frame */ + if (eth_skb_pad(skb)) { skb = NULL; continue; }