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| 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/mach-voyager | |
| parent | 2b0460b534f383eca744eb8fff66ec9f57e702b9 (diff) | |
| download | blackbird-op-linux-30c826451d3e5bbc6e11bba0e7fee5d2f49d9b75.tar.gz blackbird-op-linux-30c826451d3e5bbc6e11bba0e7fee5d2f49d9b75.zip | |
[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/mach-voyager')
| -rw-r--r-- | arch/x86/mach-voyager/setup.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/arch/x86/mach-voyager/setup.c b/arch/x86/mach-voyager/setup.c index 2b55694e6400..a0ab4002abcd 100644 --- a/arch/x86/mach-voyager/setup.c +++ b/arch/x86/mach-voyager/setup.c @@ -83,7 +83,7 @@ char * __init machine_specific_memory_setup(void) if(inb(catbase) != VOYAGER_DINO) { printk(KERN_ERR "Voyager: Failed to get DINO for L4, setting tom to EXT_MEM_K\n"); - tom = (EXT_MEM_K)<<10; + tom = (boot_params.screen_info.ext_mem_k)<<10; } who = "Voyager-TOM"; add_memory_region(0, 0x9f000, E820_RAM); @@ -104,16 +104,18 @@ char * __init machine_specific_memory_setup(void) * Otherwise fake a memory map; one section from 0k->640k, * the next section from 1mb->appropriate_mem_k */ - sanitize_e820_map(E820_MAP, &E820_MAP_NR); - if (copy_e820_map(E820_MAP, E820_MAP_NR) < 0) { + sanitize_e820_map(boot_params.e820_map, &boot_params.e820_entries); + if (copy_e820_map(boot_params.e820_map, boot_params.e820_entries) + < 0) { unsigned long mem_size; /* compare results from other methods and take the greater */ - if (ALT_MEM_K < EXT_MEM_K) { - mem_size = EXT_MEM_K; + if (boot_params.alt_mem_k + < boot_params.screen_info.ext_mem_k) { + mem_size = boot_params.screen_info.ext_mem_k; who = "BIOS-88"; } else { - mem_size = ALT_MEM_K; + mem_size = boot_params.alt_mem_k; who = "BIOS-e801"; } |
