Don't open-code it.
CC: Solarflare linux maintainers <linux-net-driv...@solarflare.com>
CC: Shradha Shah <ss...@solarflare.com>
CC: netdev@vger.kernel.org
Signed-off-by: Jarod Wilson <ja...@redhat.com>
---
drivers/net/ethernet/sfc/net_driver.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/sfc/net_driver.h
b/drivers/net/ethernet/sfc/net_driver.h
index a8ddd12..746d591 100644
--- a/drivers/net/ethernet/sfc/net_driver.h
+++ b/drivers/net/ethernet/sfc/net_driver.h
@@ -1502,8 +1502,9 @@ static inline struct efx_rx_buffer *efx_rx_buffer(struct
efx_rx_queue *rx_queue,
* same cycle, the XMAC can miss the IPG altogether. We work around
* this by adding a further 16 bytes.
*/
+#define EFX_FRAME_PAD 16
#define EFX_MAX_FRAME_LEN(mtu) \
- ((((mtu) + ETH_HLEN + VLAN_HLEN + 4/* FCS */ + 7) & ~7) + 16)
+ (ALIGN(((mtu) + ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN + EFX_FRAME_PAD), 8))
static inline bool efx_xmit_with_hwtstamp(struct sk_buff *skb)
{
--
1.8.3.1
--
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