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Commit 11e5e8f5 authored by Joe Chou's avatar Joe Chou Committed by David S. Miller
Browse files

r6040: fix wrong logic in mdio code 



This patch fixes a reverse logic in the MDIO code.

Signed-off-by: default avatarJoe Chou <Joe.Chou@rdc.com.tw>
Signed-off-by: default avatarFlorian Fainelli <florian@openwrt.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 5f2f6da7

drivers/net/r6040.c

+2 −2
Original line number Diff line number Diff line
@@ -214,7 +214,7 @@ static int r6040_phy_read(void __iomem *ioaddr, int phy_addr, int reg) 
	/* Wait for the read bit to be cleared */

	while (limit--) {

		cmd = ioread16(ioaddr + MMDIO);

		if (cmd & MDIO_READ)

		if (!(cmd & MDIO_READ))

			break;

	}
@@ -233,7 +233,7 @@ static void r6040_phy_write(void __iomem *ioaddr, int phy_addr, int reg, u16 val 
	/* Wait for the write bit to be cleared */

	while (limit--) {

		cmd = ioread16(ioaddr + MMDIO);

		if (cmd & MDIO_WRITE)

		if (!(cmd & MDIO_WRITE))

			break;

	}

}