From bfa9e131c9b22506d21290494e4acd67a2adf3cd Mon Sep 17 00:00:00 2001 From: "Russell King (Oracle)" Date: Mon, 13 Jan 2025 11:45:50 +0000 Subject: [PATCH] net: stmmac: simplify TX cleanup decision for ending sw LPI mode As mentioned in "net: stmmac: correct priv->eee_sw_timer_en setting", we can simplify some fast-path tests. The transmit cleaning path checks whether EEE is enabled, the transmit path is not in LPI mode, and that we're using software timed mode. Since the above mentioned commit, checking whether EEE is enabled is no longer necessary as priv->eee_sw_timer_en will be false when EEE is disabled. Simplify this test. Signed-off-by: Russell King (Oracle) Link: https://patch.msgid.link/E1tXItC-000MB6-54@rmk-PC.armlinux.org.uk Signed-off-by: Jakub Kicinski --- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index f1e416b03349..e8667848e0ee 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -2782,8 +2782,7 @@ static int stmmac_tx_clean(struct stmmac_priv *priv, int budget, u32 queue, xmits = budget; } - if (priv->eee_enabled && !priv->tx_path_in_lpi_mode && - priv->eee_sw_timer_en) { + if (priv->eee_sw_timer_en && !priv->tx_path_in_lpi_mode) { if (stmmac_enable_eee_mode(priv)) mod_timer(&priv->eee_ctrl_timer, STMMAC_LPI_T(priv->tx_lpi_timer)); } -- 2.25.1