Commit 862f0982 authored by Shawn Guo's avatar Shawn Guo Committed by David S. Miller
Browse files

net/fec: fix MMFR_OP type in fec_enet_mdio_write 



FEC_MMFR_OP_WRITE should be used than FEC_MMFR_OP_READ in
a mdio write operation.

It's probably a typo introduced by commit:

e6b043d5
netdev/fec.c: add phylib supporting to enable carrier detection (v2)

Signed-off-by: default avatarShawn Guo <shawn.guo@freescale.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 0c21e3aa

drivers/net/fec.c

+2 −2
Original line number Diff line number Diff line
@@ -651,8 +651,8 @@ static int fec_enet_mdio_write(struct mii_bus *bus, int mii_id, int regnum, 
	fep->mii_timeout = 0;

	init_completion(&fep->mdio_done);



	/* start a read op */

	writel(FEC_MMFR_ST | FEC_MMFR_OP_READ |

	/* start a write op */

	writel(FEC_MMFR_ST | FEC_MMFR_OP_WRITE |

		FEC_MMFR_PA(mii_id) | FEC_MMFR_RA(regnum) |

		FEC_MMFR_TA | FEC_MMFR_DATA(value),

		fep->hwp + FEC_MII_DATA);