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ARM: integrator: move PCI base address grab to probe

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This moves the point where the PCIv3 driver grabs the SC base
address to the probe function.

Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Linus Walleij 2013-02-03 00:06:04 +01:00
parent 5283456dad
commit 03884f4e6d
1 changed files with 7 additions and 7 deletions
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14
arch/arm/mach-integrator/pci_v3.c
View file

@ -496,13 +496,6 @@ static void __init pci_v3_preinit(void)
unsigned long flags;
unsigned int temp;
/* Remap the Integrator system controller */
ap_syscon_base = ioremap(INTEGRATOR_SC_BASE, 0x100);
if (!ap_syscon_base) {
pr_err("unable to remap the AP syscon for PCIv3\n");
return;
}
pcibios_min_mem = 0x00100000;
/*
@ -677,6 +670,13 @@ static int __init pci_v3_probe(struct platform_device *pdev)
{
int ret;
/* Remap the Integrator system controller */
ap_syscon_base = ioremap(INTEGRATOR_SC_BASE, 0x100);
if (!ap_syscon_base) {
dev_err(&pdev->dev, "unable to remap the AP syscon for PCIv3\n");
return -ENODEV;
}
ret = devm_request_irq(&pdev->dev, IRQ_AP_V3INT, v3_irq, 0, "V3", NULL);
if (ret) {
dev_err(&pdev->dev, "unable to grab PCI error interrupt: %d\n",