ramips: request_irq prior to dma allocation, and handle the case if it fails
[openwrt.git] / target / linux / ixp4xx / patches-2.6.31 / 010-ixp43x_pci_fixup.patch
1 --- a/arch/arm/mach-ixp4xx/include/mach/hardware.h
2 +++ b/arch/arm/mach-ixp4xx/include/mach/hardware.h
3 @@ -18,7 +18,7 @@
4 #define __ASM_ARCH_HARDWARE_H__
5
6 #define PCIBIOS_MIN_IO 0x00001000
7 -#define PCIBIOS_MIN_MEM (cpu_is_ixp43x() ? 0x40000000 : 0x48000000)
8 +#define PCIBIOS_MIN_MEM 0x48000000
9
10 /*
11 * We override the standard dma-mask routines for bouncing.
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