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[ARM] 5035/1: Ensure that zone adjustment is done only on CM-X270

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Adjust zones for PCI DMA only if machine_is_armcore() to allow running
the same kernel on different PXA machines.

Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Mike Rapoport 2008-05-12 06:41:13 +01:00 committed by Russell King
parent 0b0a9df603
commit 5855a1e3c0
1 changed files with 12 additions and 10 deletions
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2
arch/arm/mach-pxa/cm-x270-pci.c
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@ -41,6 +41,7 @@ void __init cmx270_pci_adjust_zones(int node, unsigned long *zone_size,
{
unsigned int sz = SZ_64M >> PAGE_SHIFT;
if (machine_is_armcore()) {
pr_info("Adjusting zones for CM-x270\n");
/*
@ -53,6 +54,7 @@ void __init cmx270_pci_adjust_zones(int node, unsigned long *zone_size,
zone_size[0] = sz;
zhole_size[1] = zhole_size[0];
zhole_size[0] = 0;
}
}
static void cmx270_it8152_irq_demux(unsigned int irq, struct irq_desc *desc)