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authorLinus Torvalds <torvalds@g5.osdl.org>2006-01-12 10:21:22 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-01-12 10:21:22 -0800
commit45bfe98bd790b5ded00462cd582effcfb42263cc (patch)
treed4a1f2c5303dda106635b615f8f40ea9104bf25e /include/asm-powerpc/system.h
parent9f5974c8734d83d4ab7096ed98136a82f41210d6 (diff)
parent624cee31bcb14bfd85559fbec5dd7bb833542965 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc-merge
Fix up delete/modify conflict of arch/ppc/kernel/process.c by hand (it's gone, gone, gone). Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-powerpc/system.h')
-rw-r--r--include/asm-powerpc/system.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/asm-powerpc/system.h b/include/asm-powerpc/system.h
index 1be629b4fb97..9b822afa7d0e 100644
--- a/include/asm-powerpc/system.h
+++ b/include/asm-powerpc/system.h
@@ -133,6 +133,14 @@ extern int fix_alignment(struct pt_regs *);
extern void cvt_fd(float *from, double *to, struct thread_struct *thread);
extern void cvt_df(double *from, float *to, struct thread_struct *thread);
+#ifndef CONFIG_SMP
+extern void discard_lazy_cpu_state(void);
+#else
+static inline void discard_lazy_cpu_state(void)
+{
+}
+#endif
+
#ifdef CONFIG_ALTIVEC
extern void flush_altivec_to_thread(struct task_struct *);
#else