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authorJoe Chou <Joe.Chou@rdc.com.tw>2008-12-22 19:38:17 -0800
committerDavid S. Miller <davem@davemloft.net>2008-12-22 19:38:17 -0800
commit11e5e8f5d14a1229706576184d2cf4c4556ed94c (patch)
tree192f95c801dccf0455985c0011c20af47d59f226 /drivers/net/r6040.c
parent5f2f6da76c429c42d54f73807f00b8fd761a7d68 (diff)
downloadop-kernel-dev-11e5e8f5d14a1229706576184d2cf4c4556ed94c.zip
op-kernel-dev-11e5e8f5d14a1229706576184d2cf4c4556ed94c.tar.gz
r6040: fix wrong logic in mdio code
This patch fixes a reverse logic in the MDIO code. Signed-off-by: Joe Chou <Joe.Chou@rdc.com.tw> Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/r6040.c')
-rw-r--r--drivers/net/r6040.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/r6040.c b/drivers/net/r6040.c
index 281080d..cc5e316 100644
--- a/drivers/net/r6040.c
+++ b/drivers/net/r6040.c
@@ -214,7 +214,7 @@ static int r6040_phy_read(void __iomem *ioaddr, int phy_addr, int reg)
/* Wait for the read bit to be cleared */
while (limit--) {
cmd = ioread16(ioaddr + MMDIO);
- if (cmd & MDIO_READ)
+ if (!(cmd & MDIO_READ))
break;
}
@@ -233,7 +233,7 @@ static void r6040_phy_write(void __iomem *ioaddr, int phy_addr, int reg, u16 val
/* Wait for the write bit to be cleared */
while (limit--) {
cmd = ioread16(ioaddr + MMDIO);
- if (cmd & MDIO_WRITE)
+ if (!(cmd & MDIO_WRITE))
break;
}
}
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