This patch fixes the LS mask when setting EEE timer.
LS field is 10 bits long and not 11 as currently.
Signed-off-by: Joao Pinto <jpi...@synopsys.com>
Reported-By: Rayagond Kokatanur <rayag...@vayavyalabs.com>
---
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 834f40f..202216c 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c
@@ -184,7 +184,7 @@ static void dwmac4_set_eee_pls(struct mac_device_info *hw,
int link)
static void dwmac4_set_eee_timer(struct mac_device_info *hw, int ls, int tw)
{
void __iomem *ioaddr = hw->pcsr;
- int value = ((tw & 0xffff)) | ((ls & 0x7ff) << 16);
+ int value = ((tw & 0xffff)) | ((ls & 0x3ff) << 16);
/* Program the timers in the LPI timer control register:
* LS: minimum time (ms) for which the link
--
2.9.3
