Commit e735def0 authored Jan 10, 2020 by Jose Abreu Committed by David S. Miller Jan 10, 2020

net: stmmac: gmac5+: Fix missing return

If FPE is supposed to be disabled we need to return after disabling it.

Fixes: 7c728274 ("net: stmmac: gmac5+: Add support for Frame Preemption")
Signed-off-by: Jose Abreu <Jose.Abreu@synopsys.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 8eea7c7f

drivers/net/ethernet/stmicro/stmmac/dwmac5.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -657,6 +657,7 @@ void dwmac5_fpe_configure(void __iomem *ioaddr, u32 num_txq, u32 num_rxq,
		value &= ~EFPE;

		writel(value, ioaddr + MAC_FPE_CTRL_STS);
		return;
		}

		value = readl(ioaddr + GMAC_RXQ_CTRL1);