[Linux-stm32] [PATCH net-next 4/6] net: stmmac: tc: Remove the speed dependency

Jose Abreu Jose.Abreu at synopsys.com
Mon Nov 11 14:42:37 UTC 2019


XGMAC3 supports full CBS features with speeds that can go up to 10G so
we can now remove the maximum speed check of CBS.

Signed-off-by: Jose Abreu <Jose.Abreu at synopsys.com>

---
Cc: Giuseppe Cavallaro <peppe.cavallaro at st.com>
Cc: Alexandre Torgue <alexandre.torgue at st.com>
Cc: Jose Abreu <joabreu at synopsys.com>
Cc: "David S. Miller" <davem at davemloft.net>
Cc: Maxime Coquelin <mcoquelin.stm32 at gmail.com>
Cc: netdev at vger.kernel.org
Cc: linux-stm32 at st-md-mailman.stormreply.com
Cc: linux-arm-kernel at lists.infradead.org
Cc: linux-kernel at vger.kernel.org
---
 drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c
index f9a9a9d82233..7d972e0fd2b0 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c
@@ -321,8 +321,6 @@ static int tc_setup_cbs(struct stmmac_priv *priv,
 		return -EINVAL;
 	if (!priv->dma_cap.av)
 		return -EOPNOTSUPP;
-	if (priv->speed != SPEED_100 && priv->speed != SPEED_1000)
-		return -EOPNOTSUPP;
 
 	mode_to_use = priv->plat->tx_queues_cfg[queue].mode_to_use;
 	if (mode_to_use == MTL_QUEUE_DCB && qopt->enable) {
-- 
2.7.4




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