diff options
| author |   Wolfram Sang <w.sang@pengutronix.de> | 2008-12-21 02:54:30 -0700 |
|---|---|---|
| committer |   Grant Likely <grant.likely@secretlab.ca> | 2008-12-21 02:54:30 -0700 |
| commit | e51f47a5c695b76905aadc2be47c7dc774f3e5af (patch) | |
| tree | 1bdd9ea57f6bbeb5a223268ede94c55699aab218 /drivers/net/fec_mpc52xx_phy.c | |
| parent | powerpc/mpc5200: Add MDMA/UDMA support to MPC5200 ATA driver (diff) | |
| download | linux-dev-e51f47a5c695b76905aadc2be47c7dc774f3e5af.tar.xz linux-dev-e51f47a5c695b76905aadc2be47c7dc774f3e5af.zip | |
powerpc/mpc5200: Remove obsolete code from mpc5200 MDIO driver
As this driver polls for a complete MDIO transaction, there is no need
to enable interrupts for it. Furthermore, make both checks for
freeing MDIO-bus irqs consistent.
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'drivers/net/fec_mpc52xx_phy.c')
| -rw-r--r-- | drivers/net/fec_mpc52xx_phy.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/net/fec_mpc52xx_phy.c b/drivers/net/fec_mpc52xx_phy.c index 45dd9bdc5d62..dd9bfa42ac34 100644 --- a/drivers/net/fec_mpc52xx_phy.c +++ b/drivers/net/fec_mpc52xx_phy.c @@ -122,9 +122,6 @@ static int mpc52xx_fec_mdio_probe(struct of_device *of, out_be32(&priv->regs->mii_speed, ((mpc52xx_find_ipb_freq(of->node) >> 20) / 5) << 1); - /* enable MII interrupt */ - out_be32(&priv->regs->imask, in_be32(&priv->regs->imask) | FEC_IMASK_MII); - err = mdiobus_register(bus); if (err) goto out_unmap; @@ -156,7 +153,7 @@ static int mpc52xx_fec_mdio_remove(struct of_device *of) iounmap(priv->regs); for (i=0; i<PHY_MAX_ADDR; i++) - if (bus->irq[i]) + if (bus->irq[i] != PHY_POLL) irq_dispose_mapping(bus->irq[i]); kfree(priv); kfree(bus->irq); |