From b26f100d89c87060b561c3108582b7cb81521df8 Mon Sep 17 00:00:00 2001 From: Geoff Levand Date: Fri, 19 May 2006 14:24:18 +1000 Subject: [PATCH] powerpc: remove do-nothing cpu setup routines Removed the do-nothing routines __setup_cpu_power3 and __setup_cpu_power4 and replaced them with a null pointer check in the caller. Also removed the Cell processor specific routine __setup_cpu_be which improperly accessed the hypervisor page size configuration at SPR HID6. Signed-off-by: Geoff Levand Signed-off-by: Paul Mackerras --- arch/powerpc/kernel/misc_64.S | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'arch/powerpc/kernel/misc_64.S') diff --git a/arch/powerpc/kernel/misc_64.S b/arch/powerpc/kernel/misc_64.S index 2778cce058e..e8883d42c43 100644 --- a/arch/powerpc/kernel/misc_64.S +++ b/arch/powerpc/kernel/misc_64.S @@ -482,7 +482,9 @@ _GLOBAL(identify_cpu) sub r0,r3,r5 std r0,0(r4) ld r4,CPU_SPEC_SETUP(r3) + cmpdi 0,r4,0 add r4,r4,r5 + beqlr ld r4,0(r4) add r4,r4,r5 mtctr r4 @@ -768,9 +770,6 @@ _GLOBAL(giveup_altivec) #endif /* CONFIG_ALTIVEC */ -_GLOBAL(__setup_cpu_power3) - blr - _GLOBAL(execve) li r0,__NR_execve sc -- cgit v1.2.3-70-g09d2