diff options
| -rw-r--r-- | target/linux/generic/files/drivers/net/phy/ar8327.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/target/linux/generic/files/drivers/net/phy/ar8327.c b/target/linux/generic/files/drivers/net/phy/ar8327.c index 96267d4f36..7bfc187509 100644 --- a/target/linux/generic/files/drivers/net/phy/ar8327.c +++ b/target/linux/generic/files/drivers/net/phy/ar8327.c @@ -1083,8 +1083,10 @@ ar8327_wait_atu_ready(struct ar8xxx_priv *priv, u16 r2, u16 r1) { int timeout = 20; - while (ar8xxx_mii_read32(priv, r2, r1) & AR8327_ATU_FUNC_BUSY && --timeout) - udelay(10); + while (ar8xxx_mii_read32(priv, r2, r1) & AR8327_ATU_FUNC_BUSY && --timeout) { + udelay(10); + cond_resched(); + } if (!timeout) pr_err("ar8327: timeout waiting for atu to become ready\n"); |