diff options
| author | Andrew Lunn <andrew@lunn.ch> | 2011-12-08 00:48:07 +0400 |
|---|---|---|
| committer | Nicolas Pitre <nico@fluxnic.net> | 2011-12-14 03:46:55 +0400 |
| commit | 63a9332b232bdab0df6ef18a9f39e8d58a82bda4 (patch) | |
| tree | 52906e5888de9e634824d6005d9dbd3eb109bd2d /drivers/net/ethernet/marvell/mv643xx_eth.c | |
| parent | 45173d5ed4c9a397db31623bf6469efbd3a239cd (diff) | |
| download | linux-63a9332b232bdab0df6ef18a9f39e8d58a82bda4.tar.xz | |
ARM: Orion: Get address map from plat-orion instead of via platform_data
Use an getter function in plat-orion/addr-map.c to get the address map
structure, rather than pass it to drivers in the platform_data
structures. When the drivers are built for none orion platforms, a
dummy function is provided instead which returns NULL.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Michael Walle <michael@walle.cc>
Acked-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
Diffstat (limited to 'drivers/net/ethernet/marvell/mv643xx_eth.c')
| -rw-r--r-- | drivers/net/ethernet/marvell/mv643xx_eth.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c index 194a03113802..e93be7954a19 100644 --- a/drivers/net/ethernet/marvell/mv643xx_eth.c +++ b/drivers/net/ethernet/marvell/mv643xx_eth.c @@ -2509,7 +2509,7 @@ static void mv643xx_eth_netpoll(struct net_device *dev) /* platform glue ************************************************************/ static void mv643xx_eth_conf_mbus_windows(struct mv643xx_eth_shared_private *msp, - struct mbus_dram_target_info *dram) + const struct mbus_dram_target_info *dram) { void __iomem *base = msp->base; u32 win_enable; @@ -2527,7 +2527,7 @@ mv643xx_eth_conf_mbus_windows(struct mv643xx_eth_shared_private *msp, win_protect = 0; for (i = 0; i < dram->num_cs; i++) { - struct mbus_dram_window *cs = dram->cs + i; + const struct mbus_dram_window *cs = dram->cs + i; writel((cs->base & 0xffff0000) | (cs->mbus_attr << 8) | @@ -2577,6 +2577,7 @@ static int mv643xx_eth_shared_probe(struct platform_device *pdev) static int mv643xx_eth_version_printed; struct mv643xx_eth_shared_platform_data *pd = pdev->dev.platform_data; struct mv643xx_eth_shared_private *msp; + const struct mbus_dram_target_info *dram; struct resource *res; int ret; @@ -2641,8 +2642,9 @@ static int mv643xx_eth_shared_probe(struct platform_device *pdev) /* * (Re-)program MBUS remapping windows if we are asked to. */ - if (pd != NULL && pd->dram != NULL) - mv643xx_eth_conf_mbus_windows(msp, pd->dram); + dram = mv_mbus_dram_info(); + if (dram) + mv643xx_eth_conf_mbus_windows(msp, dram); /* * Detect hardware parameters. |