[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>
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@ -128,6 +128,7 @@ int gfar_mdio_probe(struct device *dev)
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struct gianfar_mdio_data *pdata;
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struct gfar_mii *regs;
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struct mii_bus *new_bus;
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struct resource *r;
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int err = 0;
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if (NULL == dev)
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@ -151,8 +152,10 @@ int gfar_mdio_probe(struct device *dev)
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return -ENODEV;
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}
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r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
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/* Set the PHY base address */
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regs = (struct gfar_mii *) ioremap(pdata->paddr,
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regs = (struct gfar_mii *) ioremap(r->start,
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sizeof (struct gfar_mii));
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if (NULL == regs) {
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@ -55,9 +55,6 @@ struct gianfar_platform_data {
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};
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struct gianfar_mdio_data {
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/* device specific information */
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u32 paddr;
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/* board specific information */
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int irq[32];
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};
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