From 5491ff511d31ed06e9572f1e84e3494be66b6e8c Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Tue, 12 Apr 2011 10:20:48 -0700 Subject: x86/PCI: Remove dma32_reserve_bootmem This workaround holds a dma32 buffer at early boot to prevent later bootmem allocations from stealing it in the case of large RAM configs. Now that x86 is using memblock, and the nobootmem wrapper does top-down allocation, it's no longer necessary, so remove it. Signed-off-by: Yinghai Lu Signed-off-by: Jesse Barnes --- arch/x86/include/asm/pci.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'arch/x86/include') diff --git a/arch/x86/include/asm/pci.h b/arch/x86/include/asm/pci.h index 676129229630..d498943b906c 100644 --- a/arch/x86/include/asm/pci.h +++ b/arch/x86/include/asm/pci.h @@ -135,8 +135,6 @@ void default_teardown_msi_irqs(struct pci_dev *dev); #include "pci_64.h" #endif -void dma32_reserve_bootmem(void); - /* implement the pci_ DMA API in terms of the generic device dma_ one */ #include -- cgit v1.2.1