patches.renesas/0128-sh_eth-rename-sh_eth_cpu_data-hw_crc.patch

From 540b4904331b6a08d85b36a258bda411444dd77f Mon Sep 17 00:00:00 2001
From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Date: Sat, 7 Jan 2017 00:03:37 +0300
Subject: [PATCH 128/255] sh_eth: rename 'sh_eth_cpu_data::hw_crc'

The 'struct sh_eth_cpu_data' field indicating the "intelligent checksum"
support was misnamed 'hw_crc' -- rename it to 'hw_checksum'.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
(cherry picked from commit 62e04b7e0e3c2926bdcbcced9feb22478258d0c3)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 drivers/net/ethernet/renesas/sh_eth.c |   12 ++++++------
 drivers/net/ethernet/renesas/sh_eth.h |    2 +-
 2 files changed, 7 insertions(+), 7 deletions(-)

--- a/drivers/net/ethernet/renesas/sh_eth.c
+++ b/drivers/net/ethernet/renesas/sh_eth.c
@@ -535,7 +535,7 @@ static struct sh_eth_cpu_data r7s72100_d
 	.rpadir_value   = 2 << 16,
 	.no_trimd	= 1,
 	.no_ade		= 1,
-	.hw_crc		= 1,
+	.hw_checksum	= 1,
 	.tsu		= 1,
 };
 
@@ -573,7 +573,7 @@ static struct sh_eth_cpu_data r8a7740_da
 	.rpadir_value   = 2 << 16,
 	.no_trimd	= 1,
 	.no_ade		= 1,
-	.hw_crc		= 1,
+	.hw_checksum	= 1,
 	.tsu		= 1,
 	.select_mii	= 1,
 };
@@ -812,7 +812,7 @@ static struct sh_eth_cpu_data sh7734_dat
 	.no_trimd	= 1,
 	.no_ade		= 1,
 	.tsu		= 1,
-	.hw_crc		= 1,
+	.hw_checksum	= 1,
 	.select_mii	= 1,
 };
 
@@ -928,7 +928,7 @@ static int sh_eth_reset(struct net_devic
 		sh_eth_write(ndev, 0x0, RDFFR);
 
 		/* Reset HW CRC register */
-		if (mdp->cd->hw_crc)
+		if (mdp->cd->hw_checksum)
 			sh_eth_write(ndev, 0x0, CSMR);
 
 		/* Select MII mode */
@@ -1425,7 +1425,7 @@ static int sh_eth_rx(struct net_device *
 		 * the RFS bits are from bit 25 to bit 16. So, the
 		 * driver needs right shifting by 16.
 		 */
-		if (mdp->cd->hw_crc)
+		if (mdp->cd->hw_checksum)
 			desc_status >>= 16;
 
 		skb = mdp->rx_skbuff[entry];
@@ -1999,7 +1999,7 @@ static size_t __sh_eth_get_regs(struct n
 	add_reg(MAFCR);
 	if (cd->rtrate)
 		add_reg(RTRATE);
-	if (cd->hw_crc)
+	if (cd->hw_checksum)
 		add_reg(CSMR);
 	if (cd->select_mii)
 		add_reg(RMII_MII);
--- a/drivers/net/ethernet/renesas/sh_eth.h
+++ b/drivers/net/ethernet/renesas/sh_eth.h
@@ -488,7 +488,7 @@ struct sh_eth_cpu_data {
 	unsigned rpadir:1;	/* E-DMAC have RPADIR */
 	unsigned no_trimd:1;	/* E-DMAC DO NOT have TRIMD */
 	unsigned no_ade:1;	/* E-DMAC DO NOT have ADE bit in EESR */
-	unsigned hw_crc:1;	/* E-DMAC have CSMR */
+	unsigned hw_checksum:1;	/* E-DMAC has CSMR */
 	unsigned select_mii:1;	/* EtherC have RMII_MII (MII select register) */
 	unsigned rmiimode:1;	/* EtherC has RMIIMODE register */
 	unsigned rtrate:1;	/* EtherC has RTRATE register */