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-rw-r--r--drivers/net/ethernet/qualcomm/emac/emac-phy.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/ethernet/qualcomm/emac/emac-phy.c b/drivers/net/ethernet/qualcomm/emac/emac-phy.c
index 18461fcb9815..53dbf1e163a8 100644
--- a/drivers/net/ethernet/qualcomm/emac/emac-phy.c
+++ b/drivers/net/ethernet/qualcomm/emac/emac-phy.c
@@ -47,6 +47,7 @@
#define MDIO_CLK_25_28 7
#define MDIO_WAIT_TIMES 1000
+#define MDIO_STATUS_DELAY_TIME 1
static int emac_mdio_read(struct mii_bus *bus, int addr, int regnum)
{
@@ -65,7 +66,7 @@ static int emac_mdio_read(struct mii_bus *bus, int addr, int regnum)
if (readl_poll_timeout(adpt->base + EMAC_MDIO_CTRL, reg,
!(reg & (MDIO_START | MDIO_BUSY)),
- 100, MDIO_WAIT_TIMES * 100))
+ MDIO_STATUS_DELAY_TIME, MDIO_WAIT_TIMES * 100))
return -EIO;
return (reg >> MDIO_DATA_SHFT) & MDIO_DATA_BMSK;
@@ -88,8 +89,8 @@ static int emac_mdio_write(struct mii_bus *bus, int addr, int regnum, u16 val)
writel(reg, adpt->base + EMAC_MDIO_CTRL);
if (readl_poll_timeout(adpt->base + EMAC_MDIO_CTRL, reg,
- !(reg & (MDIO_START | MDIO_BUSY)), 100,
- MDIO_WAIT_TIMES * 100))
+ !(reg & (MDIO_START | MDIO_BUSY)),
+ MDIO_STATUS_DELAY_TIME, MDIO_WAIT_TIMES * 100))
return -EIO;
return 0;