[PATCH] gianfar mii: Use proper resource for MII memory region
We can now have the gianfar mii platform device have a proper resource for the
IO memory region for its registers. Previously we passed this information
that the platform_data structure because we couldn't handle overlapping memory
regions for platform devices.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
diff --git a/drivers/net/gianfar_mii.c b/drivers/net/gianfar_mii.c
index 04a462c..74e52fc 100644
--- a/drivers/net/gianfar_mii.c
+++ b/drivers/net/gianfar_mii.c
@@ -128,6 +128,7 @@
struct gianfar_mdio_data *pdata;
struct gfar_mii *regs;
struct mii_bus *new_bus;
+ struct resource *r;
int err = 0;
if (NULL == dev)
@@ -151,8 +152,10 @@
return -ENODEV;
}
+ r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+
/* Set the PHY base address */
- regs = (struct gfar_mii *) ioremap(pdata->paddr,
+ regs = (struct gfar_mii *) ioremap(r->start,
sizeof (struct gfar_mii));
if (NULL == regs) {