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-rw-r--r--target/linux/generic/files/drivers/net/phy/ar8216.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/target/linux/generic/files/drivers/net/phy/ar8216.c b/target/linux/generic/files/drivers/net/phy/ar8216.c
index 7dd3282306..ffa561b36c 100644
--- a/target/linux/generic/files/drivers/net/phy/ar8216.c
+++ b/target/linux/generic/files/drivers/net/phy/ar8216.c
@@ -87,7 +87,7 @@ ar8216_mii_read(struct ar8216_priv *priv, int reg)
mutex_lock(&bus->mdio_lock);
bus->write(bus, 0x18, 0, page);
- msleep(1); /* wait for the page switch to propagate */
+ usleep_range(1000, 2000); /* wait for the page switch to propagate */
lo = bus->read(bus, 0x10 | r2, r1);
hi = bus->read(bus, 0x10 | r2, r1 + 1);
@@ -111,7 +111,7 @@ ar8216_mii_write(struct ar8216_priv *priv, int reg, u32 val)
mutex_lock(&bus->mdio_lock);
bus->write(bus, 0x18, 0, r3);
- msleep(1); /* wait for the page switch to propagate */
+ usleep_range(1000, 2000); /* wait for the page switch to propagate */
bus->write(bus, 0x10 | r2, r1 + 1, hi);
bus->write(bus, 0x10 | r2, r1, lo);