From 58dbc691e6ca6689402424db60f4a54745a38c67 Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Wed, 4 Jan 2012 08:59:35 +0000 Subject: [PATCH] r6040: use MAC_RST bit definition with MCR1 read/writes MAC_RST bit is already defined, use it instead of 0x1 where applicable. Signed-off-by: Florian Fainelli Signed-off-by: David S. Miller --- drivers/net/ethernet/rdc/r6040.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/ethernet/rdc/r6040.c b/drivers/net/ethernet/rdc/r6040.c index f4dddceecb04..4665a3932b98 100644 --- a/drivers/net/ethernet/rdc/r6040.c +++ b/drivers/net/ethernet/rdc/r6040.c @@ -371,7 +371,7 @@ static void r6040_init_mac_regs(struct net_device *dev) iowrite16(MAC_RST, ioaddr + MCR1); while (limit--) { cmd = ioread16(ioaddr + MCR1); - if (cmd & 0x1) + if (cmd & MAC_RST) break; } /* Reset internal state machine */ @@ -453,7 +453,7 @@ static void r6040_down(struct net_device *dev) iowrite16(MAC_RST, ioaddr + MCR1); /* Reset RDC MAC */ while (limit--) { cmd = ioread16(ioaddr + MCR1); - if (cmd & 0x1) + if (cmd & MAC_RST) break; } @@ -735,7 +735,7 @@ static void r6040_mac_address(struct net_device *dev) u16 *adrp; /* MAC operation register */ - iowrite16(0x01, ioaddr + MCR1); /* Reset MAC */ + iowrite16(MAC_RST, ioaddr + MCR1); /* Reset MAC */ iowrite16(2, ioaddr + MAC_SM); /* Reset internal state machine */ iowrite16(0, ioaddr + MAC_SM); mdelay(5); -- 2.20.1