Commit 85d02924 authored Sep 12, 2007 by Jeremy Kerr Committed by Paul Mackerras Sep 14, 2007

[POWERPC] PS3: Fix CONFIG_SMP=n, CONFIG_KEXEC=y build



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 <jk@ozlabs.org>
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

parent 0d72ba93

arch/powerpc/platforms/ps3/platform.h

+4 −0

Original line number	Diff line number	Diff line
		@@ -47,7 +47,11 @@ void __init ps3_register_ipi_debug_brk(unsigned int cpu, unsigned int virq);
		/* 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 */