diff options
| author | Jose Abreu <Jose.Abreu@synopsys.com> | 2020-01-10 16:13:34 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-01-10 11:29:44 -0800 |
| commit | 8eea7c7f3f2fcc8d580df331890090a023ef3f6b (patch) | |
| tree | 60d5fb6a38df530081f61cdd5a2a0828cefff246 | |
| parent | 7112f8b075b4565fb81bcd472433f9f1eea3dcb8 (diff) | |
net: stmmac: xgmac: Fix missing return
If FPE is supposed to be disabled we need to return after disabling it.
Fixes: f0e56c8d8f7d ("net: stmmac: xgmac3+: Add support for Frame Preemption")
Signed-off-by: Jose Abreu <Jose.Abreu@synopsys.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c index 307105e8dea0..2af3ac5409b7 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c @@ -1421,6 +1421,7 @@ static void dwxgmac3_fpe_configure(void __iomem *ioaddr, u32 num_txq, value &= ~XGMAC_EFPE; writel(value, ioaddr + XGMAC_FPE_CTRL_STS); + return; } value = readl(ioaddr + XGMAC_RXQ_CTRL1); |