From c68e5d39a502d01421cbc70d25c377e9215facef Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Sun, 13 May 2012 23:09:04 -0700 Subject: sparc32: Implement hard_smp_processor_id() via instruction patching. This is the last non-trivial user of btfixup. Like sparc64, use a special patch section to resolve the various implementations of how to read the current CPU's ID when we don't have current_thread_info()->cpu necessarily available. Signed-off-by: David S. Miller Tested-by: Sam Ravnborg --- arch/sparc/kernel/kernel.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'arch/sparc/kernel/kernel.h') diff --git a/arch/sparc/kernel/kernel.h b/arch/sparc/kernel/kernel.h index 8278df5d4ce7..1c1a7d39c7e1 100644 --- a/arch/sparc/kernel/kernel.h +++ b/arch/sparc/kernel/kernel.h @@ -80,8 +80,6 @@ extern unsigned int patchme_maybe_smp_msg[]; extern void floppy_hardint(void); /* trampoline_32.S */ -extern int __smp4m_processor_id(void); -extern int __smp4d_processor_id(void); extern unsigned long sun4m_cpu_startup; extern unsigned long sun4d_cpu_startup; -- cgit v1.2.2