diff options
Diffstat (limited to 'drivers/net/phy/bcm84881.c')
| -rw-r--r-- | drivers/net/phy/bcm84881.c | 27 |
1 files changed, 4 insertions, 23 deletions
diff --git a/drivers/net/phy/bcm84881.c b/drivers/net/phy/bcm84881.c index 14d55a77eb28..3840d2adbbb9 100644 --- a/drivers/net/phy/bcm84881.c +++ b/drivers/net/phy/bcm84881.c @@ -22,30 +22,11 @@ enum { static int bcm84881_wait_init(struct phy_device *phydev) { - unsigned int tries = 20; - int ret, val; - - do { - val = phy_read_mmd(phydev, MDIO_MMD_PMAPMD, MDIO_CTRL1); - if (val < 0) { - ret = val; - break; - } - if (!(val & MDIO_CTRL1_RESET)) { - ret = 0; - break; - } - if (!--tries) { - ret = -ETIMEDOUT; - break; - } - msleep(100); - } while (1); + int val; - if (ret) - phydev_err(phydev, "%s failed: %d\n", __func__, ret); - - return ret; + return phy_read_mmd_poll_timeout(phydev, MDIO_MMD_PMAPMD, MDIO_CTRL1, + val, !(val & MDIO_CTRL1_RESET), + 100000, 2000000, false); } static int bcm84881_config_init(struct phy_device *phydev) |