forked from Minki/linux
[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>
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@ -47,7 +47,11 @@ void __init ps3_register_ipi_debug_brk(unsigned int cpu, unsigned int virq);
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/* smp */
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void smp_init_ps3(void);
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#ifdef CONFIG_SMP
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void ps3_smp_cleanup_cpu(int cpu);
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#else
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static inline void ps3_smp_cleanup_cpu(int cpu) { }
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#endif
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/* time */
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