diff options
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index 677a2172a85f..72f270013086 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -422,27 +422,22 @@ static void stmmac_restart_sw_lpi_timer(struct stmmac_priv *priv) } /** - * stmmac_enable_eee_mode - check and enter in LPI mode + * stmmac_try_to_start_sw_lpi - check and enter in LPI mode * @priv: driver private structure * Description: this function is to verify and enter in LPI mode in case of * EEE. */ -static int stmmac_enable_eee_mode(struct stmmac_priv *priv) +static void stmmac_try_to_start_sw_lpi(struct stmmac_priv *priv) { - if (stmmac_eee_tx_busy(priv)) - return -EBUSY; /* still unfinished work */ + if (stmmac_eee_tx_busy(priv)) { + stmmac_restart_sw_lpi_timer(priv); + return; + } /* Check and enter in LPI mode */ if (!priv->tx_path_in_lpi_mode) stmmac_set_eee_mode(priv, priv->hw, priv->plat->flags & STMMAC_FLAG_EN_TX_LPI_CLOCKGATING); - return 0; -} - -static void stmmac_try_to_start_sw_lpi(struct stmmac_priv *priv) -{ - if (stmmac_enable_eee_mode(priv)) - stmmac_restart_sw_lpi_timer(priv); } /** |