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 <florian@openwrt.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files 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);