Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=775aeff44774c6933d8f9c14e1f325d8acd03136
Commit: 775aeff44774c6933d8f9c14e1f325d8acd03136
Parent: dce623e0827e8d0ad60ce7f385c3394bf1b0bae0
Author: Michael Ellerman <[EMAIL PROTECTED]>
AuthorDate: Thu Feb 8 18:34:04 2007 +1100
Committer: Paul Mackerras <[EMAIL PROTECTED]>
CommitDate: Wed Feb 14 11:50:04 2007 +1100
[POWERPC] Move MPIC smp routines into mpic.c
Move a couple of MPIC smp routines into mpic.c, they're inside an SMP
block in mpic.c - so they're still only built for SMP.
Signed-off-by: Michael Ellerman <[EMAIL PROTECTED]>
Signed-off-by: Paul Mackerras <[EMAIL PROTECTED]>
---
arch/powerpc/kernel/smp.c | 23 -----------------------
arch/powerpc/sysdev/mpic.c | 21 +++++++++++++++++++++
2 files changed, 21 insertions(+), 23 deletions(-)
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c
index 0e8beca..924d692 100644
--- a/arch/powerpc/kernel/smp.c
+++ b/arch/powerpc/kernel/smp.c
@@ -78,29 +78,6 @@ int smt_enabled_at_boot = 1;
static void (*crash_ipi_function_ptr)(struct pt_regs *) = NULL;
-#ifdef CONFIG_MPIC
-int __init smp_mpic_probe(void)
-{
- int nr_cpus;
-
- DBG("smp_mpic_probe()...\n");
-
- nr_cpus = cpus_weight(cpu_possible_map);
-
- DBG("nr_cpus: %d\n", nr_cpus);
-
- if (nr_cpus > 1)
- mpic_request_ipis();
-
- return nr_cpus;
-}
-
-void __devinit smp_mpic_setup_cpu(int cpu)
-{
- mpic_setup_this_cpu();
-}
-#endif /* CONFIG_MPIC */
-
#ifdef CONFIG_PPC64
void __devinit smp_generic_kick_cpu(int nr)
{
diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c
index aa701cc..4e54a09 100644
--- a/arch/powerpc/sysdev/mpic.c
+++ b/arch/powerpc/sysdev/mpic.c
@@ -1395,4 +1395,25 @@ void smp_mpic_message_pass(int target, int msg)
break;
}
}
+
+int __init smp_mpic_probe(void)
+{
+ int nr_cpus;
+
+ DBG("smp_mpic_probe()...\n");
+
+ nr_cpus = cpus_weight(cpu_possible_map);
+
+ DBG("nr_cpus: %d\n", nr_cpus);
+
+ if (nr_cpus > 1)
+ mpic_request_ipis();
+
+ return nr_cpus;
+}
+
+void __devinit smp_mpic_setup_cpu(int cpu)
+{
+ mpic_setup_this_cpu();
+}
#endif /* CONFIG_SMP */
-
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