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IDE: palm_bk3710: use ioremap instead of arch-specific IO_ADDRESS()

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Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
[bart: minor CodingStyle fixup per Sergei's suggestion]
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Kevin Hilman 2009-01-30 11:59:27 -08:00 committed by Bartlomiej Zolnierkiewicz
parent f94116aeec
commit 13b8860d10
1 changed files with 9 additions and 4 deletions
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13
drivers/ide/palm_bk3710.c
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@ -347,7 +347,7 @@ static int __init palm_bk3710_probe(struct platform_device *pdev)
struct clk *clk;
struct resource *mem, *irq;
void __iomem *base;
unsigned long rate;
unsigned long rate, mem_size;
int i, rc;
hw_regs_t hw, *hws[] = { &hw, NULL, NULL, NULL };
@ -374,13 +374,18 @@ static int __init palm_bk3710_probe(struct platform_device *pdev)
return -ENODEV;
}
if (request_mem_region(mem->start, mem->end - mem->start + 1,
"palm_bk3710") == NULL) {
mem_size = mem->end - mem->start + 1;
if (request_mem_region(mem->start, mem_size, "palm_bk3710") == NULL) {
printk(KERN_ERR "failed to request memory region\n");
return -EBUSY;
}
base = IO_ADDRESS(mem->start);
base = ioremap(mem->start, mem_size);
if (!base) {
printk(KERN_ERR "failed to map IO memory\n");
release_mem_region(mem->start, mem_size);
return -ENOMEM;
}
/* Configure the Palm Chip controller */
palm_bk3710_chipinit(base);