From 473104134b35ce1c3ca77b738c561d6c215adc1b Mon Sep 17 00:00:00 2001 From: Michael Ellerman Date: Wed, 17 May 2006 18:00:49 +1000 Subject: [PATCH] powerpc: Kdump header cleanup We need to know the base address of the kdump kernel even when we're not a kdump kernel, so add a #define for it. Move the logic that sets the kdump kernelbase into kdump.h instead of page.h. Rename kdump_setup() to setup_kdump_trampoline() to make it clearer what it's doing, and add an empty definition for the !CRASH_DUMP case to avoid a Signed-off-by: Michael Ellerman Signed-off-by: Paul Mackerras --- arch/powerpc/kernel/prom.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'arch/powerpc/kernel/prom.c') diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c index a04f726d3ba..2498afeef29 100644 --- a/arch/powerpc/kernel/prom.c +++ b/arch/powerpc/kernel/prom.c @@ -1326,9 +1326,7 @@ void __init early_init_devtree(void *params) /* Reserve LMB regions used by kernel, initrd, dt, etc... */ lmb_reserve(PHYSICAL_START, __pa(klimit) - PHYSICAL_START); -#ifdef CONFIG_CRASH_DUMP - lmb_reserve(0, KDUMP_RESERVE_LIMIT); -#endif + reserve_kdump_trampoline(); early_reserve_mem(); lmb_enforce_memory_limit(memory_limit); -- cgit v1.2.3-70-g09d2