From: Jeremy Kerr <[EMAIL PROTECTED]>
Currently, the ps3 kernel fails to build without smp but with kexec, as
ps3_kexec_cpu_down needs ps3_smp_cleanup_cpu, which isn't defined on UP
kernels. This change adds an empty ps3_smp_cleanup_cpu for UP kernels.
Booted on ps3.
Signed-off-by: Jeremy Kerr <[EMAIL PROTECTED]>
Signed-off-by: Geoff Levand <[EMAIL PROTECTED]>
---
arch/powerpc/platforms/ps3/platform.h | 4 ++++
1 file changed, 4 insertions(+)
--- a/arch/powerpc/platforms/ps3/platform.h
+++ b/arch/powerpc/platforms/ps3/platform.h
@@ -47,7 +47,11 @@ void __init ps3_register_ipi_debug_brk(u
/* smp */
void smp_init_ps3(void);
+#ifdef CONFIG_SMP
void ps3_smp_cleanup_cpu(int cpu);
+#else
+static inline void ps3_smp_cleanup_cpu(int cpu) { }
+#endif
/* time */
--
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