Add missing __cpuinit annotations to fix a bunch of warnings like the one
shown below when building a kernel for the PowerPC architecture with
CONFIG_DEBUG_SECTION_MISMATCH=y.
WARNING: arch/powerpc/kernel/built-in.o(.text+0x11c72): Section mismatch in
reference from the function register_power_pmu() to the variable
.cpuinit.data:power_pmu_notifier_nb.23552
The function register_power_pmu() references
the variable __cpuinitdata power_pmu_notifier_nb.23552.
This is often because register_power_pmu lacks a __cpuinitdata
annotation or the annotation of power_pmu_notifier_nb.23552 is wrong.
Signed-off-by: Albert Herranz
---
arch/powerpc/kernel/mpc7450-pmu.c |2 +-
arch/powerpc/kernel/perf_event.c |2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/kernel/mpc7450-pmu.c
b/arch/powerpc/kernel/mpc7450-pmu.c
index 09d7202..3982bfa 100644
--- a/arch/powerpc/kernel/mpc7450-pmu.c
+++ b/arch/powerpc/kernel/mpc7450-pmu.c
@@ -405,7 +405,7 @@ struct power_pmu mpc7450_pmu = {
.cache_events = &mpc7450_cache_events,
};
-static int init_mpc7450_pmu(void)
+static int __cpuinit init_mpc7450_pmu(void)
{
if (!cur_cpu_spec->oprofile_cpu_type ||
strcmp(cur_cpu_spec->oprofile_cpu_type, "ppc/7450"))
diff --git a/arch/powerpc/kernel/perf_event.c b/arch/powerpc/kernel/perf_event.c
index 08460a2..6b70834 100644
--- a/arch/powerpc/kernel/perf_event.c
+++ b/arch/powerpc/kernel/perf_event.c
@@ -1314,7 +1314,7 @@ power_pmu_notifier(struct notifier_block *self, unsigned
long action, void *hcpu
return NOTIFY_OK;
}
-int register_power_pmu(struct power_pmu *pmu)
+int __cpuinit register_power_pmu(struct power_pmu *pmu)
{
if (ppmu)
return -EBUSY; /* something's already registered */
--
1.6.3.3
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