diff options
Diffstat (limited to 'drivers/net/mdio/mdio-bcm-unimac.c')
| -rw-r--r-- | drivers/net/mdio/mdio-bcm-unimac.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/net/mdio/mdio-bcm-unimac.c b/drivers/net/mdio/mdio-bcm-unimac.c index e8cd8eef319b..297ea4a58d79 100644 --- a/drivers/net/mdio/mdio-bcm-unimac.c +++ b/drivers/net/mdio/mdio-bcm-unimac.c @@ -81,7 +81,13 @@ static inline unsigned int unimac_mdio_busy(struct unimac_mdio_priv *priv) static int unimac_mdio_poll(void *wait_func_data) { struct unimac_mdio_priv *priv = wait_func_data; - unsigned int timeout = 1000; + unsigned int timeout = 100; + + /* + * C22 transactions should take ~25 usec, will need to adjust + * if C45 support is added. + */ + udelay(30); do { if (!unimac_mdio_busy(priv)) |