[PATCH RFC net-next 12/22] net: stmmac: dwmac4: clear LPI_CTRL_STATUS_LPITCSE too

[Russell King (Oracle)]

Ensure that LPI_CTRL_STATUS_LPITCSE is also appropriately cleared when
disabling LPI or enabling LPI without TX clock gating.

Signed-off-by: Russell King (Oracle) <rmk+kernel at armlinux.org.uk>
---
 drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c b/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c
index dc2d8c096fa3..ed42e1477cf8 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c
@@ -410,7 +410,7 @@ static int dwmac4_set_lpi_mode(struct mac_device_info *hw,
 	}
 
 	mask = LPI_CTRL_STATUS_LPIATE | LPI_CTRL_STATUS_LPIEN |
-	       LPI_CTRL_STATUS_LPITXA;
+	       LPI_CTRL_STATUS_LPITXA | LPI_CTRL_STATUS_LPITCSE;
 
 	value |= readl(ioaddr + GMAC4_LPI_CTRL_STATUS) & ~mask;
 	writel(value, ioaddr + GMAC4_LPI_CTRL_STATUS);
-- 
2.30.2