diff options
| author | H. Peter Anvin <hpa@zytor.com> | 2007-10-15 17:13:22 -0700 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2007-10-16 17:38:31 -0700 |
| commit | 30c826451d3e5bbc6e11bba0e7fee5d2f49d9b75 (patch) | |
| tree | 61abd11d1703673ff21227d42ed4b07d85dd0290 /arch/x86/mm/discontig_32.c | |
| parent | 2b0460b534f383eca744eb8fff66ec9f57e702b9 (diff) | |
[x86] remove uses of magic macros for boot_params access
Instead of using magic macros for boot_params access, simply use the
boot_params structure.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/x86/mm/discontig_32.c')
| -rw-r--r-- | arch/x86/mm/discontig_32.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/x86/mm/discontig_32.c b/arch/x86/mm/discontig_32.c index 860e912a3fbb..b1e45457d4ef 100644 --- a/arch/x86/mm/discontig_32.c +++ b/arch/x86/mm/discontig_32.c @@ -288,8 +288,9 @@ unsigned long __init setup_memory(void) #ifdef CONFIG_BLK_DEV_INITRD /* Numa kva area is below the initrd */ - if (LOADER_TYPE && INITRD_START) - kva_start_pfn = PFN_DOWN(INITRD_START) - kva_pages; + if (boot_params.hdr.type_of_loader && boot_params.hdr.ramdisk_image) + kva_start_pfn = PFN_DOWN(boot_params.hdr.ramdisk_image) + - kva_pages; #endif kva_start_pfn -= kva_start_pfn & (PTRS_PER_PTE-1); |