@@ -416,6 +416,11 @@ static bool stmmac_eee_tx_busy(struct stmmac_priv *priv)
return false;
}
+static void stmmac_restart_sw_lpi_timer(struct stmmac_priv *priv)
+{
+ mod_timer(&priv->eee_ctrl_timer, STMMAC_LPI_T(priv->tx_lpi_timer));
+}
+
/**
* stmmac_enable_eee_mode - check and enter in LPI mode
* @priv: driver private structure
@@ -437,8 +442,7 @@ static int stmmac_enable_eee_mode(struct stmmac_priv *priv)
static void stmmac_try_to_start_sw_lpi(struct stmmac_priv *priv)
{
if (stmmac_enable_eee_mode(priv))
- mod_timer(&priv->eee_ctrl_timer,
- STMMAC_LPI_T(priv->tx_lpi_timer));
+ stmmac_restart_sw_lpi_timer(priv);
}
/**
@@ -526,8 +530,7 @@ static void stmmac_eee_init(struct stmmac_priv *priv, bool active)
/* Use software LPI mode */
priv->eee_sw_timer_en = true;
stmmac_disable_hw_lpi_timer(priv);
- mod_timer(&priv->eee_ctrl_timer,
- STMMAC_LPI_T(priv->tx_lpi_timer));
+ stmmac_restart_sw_lpi_timer(priv);
}
priv->eee_enabled = true;
Provide a function that encapsulates restarting the software LPI timer when we have determined that the transmit path is busy, or whether the EEE parameters have changed. Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> --- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-)