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/sparc_ksyms_32.c | 5 ----- 1 file changed, 5 deletions(-) (limited to 'arch/sparc/kernel/sparc_ksyms_32.c') diff --git a/arch/sparc/kernel/sparc_ksyms_32.c b/arch/sparc/kernel/sparc_ksyms_32.c index 4ad7377e2d0f..e521c54560f9 100644 --- a/arch/sparc/kernel/sparc_ksyms_32.c +++ b/arch/sparc/kernel/sparc_ksyms_32.c @@ -28,10 +28,5 @@ EXPORT_SYMBOL(__ndelay); EXPORT_SYMBOL(__ret_efault); EXPORT_SYMBOL(empty_zero_page); -/* Defined using magic */ -#ifdef CONFIG_SMP -EXPORT_SYMBOL(BTFIXUP_CALL(__hard_smp_processor_id)); -#endif - /* Exporting a symbol from /init/main.c */ EXPORT_SYMBOL(saved_command_line); -- cgit v1.2.3