From: Ian Molton <ian.molton@codethink.co.uk>
To: linux-arm-kernel@lists.infradead.org
Cc: andrew@lunn.ch, thomas.petazzoni@free-electrons.com,
ben.dooks@codethink.co.uk, arnd@arndb.de, netdev@vger.kernel.org
Subject: [PATCH v2 2/6] mv643xx.c: Remove magic numbers.
Date: Tue, 31 Jul 2012 16:45:25 +0100 [thread overview]
Message-ID: <1343749529-17571-3-git-send-email-ian.molton@codethink.co.uk> (raw)
In-Reply-To: <1343749529-17571-1-git-send-email-ian.molton@codethink.co.uk>
replace magic number with RX_CSUM_WITH_HEADER.
Signed-off-by: Ian Molton <ian.molton@codethink.co.uk>
---
drivers/net/ethernet/marvell/mv643xx_eth.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c
index 4fbba57..92497eb 100644
--- a/drivers/net/ethernet/marvell/mv643xx_eth.c
+++ b/drivers/net/ethernet/marvell/mv643xx_eth.c
@@ -86,6 +86,7 @@ static char mv643xx_eth_driver_version[] = "1.4";
* port #0, 0x0800 for port #1, and 0x0c00 for port #2.
*/
#define PORT_CONFIG 0x0000
+#define RX_CSUM_WITH_HEADER 0x02000000
#define UNICAST_PROMISCUOUS_MODE 0x00000001
#define PORT_CONFIG_EXT 0x0004
#define MAC_ADDR_LOW 0x0014
@@ -1607,7 +1608,7 @@ mv643xx_eth_set_features(struct net_device *dev, netdev_features_t features)
struct mv643xx_eth_private *mp = netdev_priv(dev);
bool rx_csum = features & NETIF_F_RXCSUM;
- wrlp(mp, PORT_CONFIG, rx_csum ? 0x02000000 : 0x00000000);
+ wrlp(mp, PORT_CONFIG, rx_csum ? RX_CSUM_WITH_HEADER : 0x00000000);
return 0;
}
--
1.7.9.5
next prev parent reply other threads:[~2012-07-31 15:55 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-31 15:45 [PATCH v2 0/6] mv643xx Ethernet DT support and CSB1724 board support Ian Molton
2012-07-31 15:45 ` [PATCH v2 1/6] Initial csb1724 board support (FDT) Ian Molton
2012-07-31 16:43 ` Andrew Lunn
2012-07-31 15:45 ` Ian Molton [this message]
2012-07-31 15:45 ` [PATCH v2 3/6] mv643xx.c: Add basic device tree support Ian Molton
2012-07-31 16:46 ` Andrew Lunn
2012-08-01 8:50 ` Ian Molton
2012-07-31 18:23 ` Arnd Bergmann
2012-07-31 19:24 ` Andrew Lunn
2012-07-31 20:18 ` Arnd Bergmann
2012-07-31 15:45 ` [PATCH v2 4/6] kirkwood: Add a clock setup helper for mv643xx ethernet Ian Molton
2012-07-31 15:45 ` [PATCH v2 5/6] csb1724: Enable device tree based mv643xx ethernet support Ian Molton
2012-07-31 15:45 ` [PATCH v2 6/6] DT: Convert all kirkwood boards with mv643xx that use DT Ian Molton
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