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Subject[PATCH] dwmac4_prog_mtl_tx_algorithms() missing write operation
Date
net: ethernet: stmmac: dwmac4_prog_mtl_tx_algorithms() missing write operation

The value of MTL_OPERATION_MODE is not written back

Signed-off-by: Cheng Han <hancheng2009@gmail.com>
---
drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c b/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c
index 7e5d5db..b4bb562 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c
@@ -192,6 +192,8 @@ static void dwmac4_prog_mtl_tx_algorithms(struct mac_device_info *hw,
default:
break;
}
+
+ writel(value, ioaddr + MTL_OPERATION_MODE);
}

static void dwmac4_set_mtl_tx_queue_weight(struct mac_device_info *hw,
--
1.9.1
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