Commit-ID: 066ce64c7e867e95e5fee7c5f6b852710486392a
Gitweb: http://git.kernel.org/tip/066ce64c7e867e95e5fee7c5f6b852710486392a
Author: Mathias Krause <minipli@xxxxxxxxxxxxxx>
AuthorDate: Tue, 26 Aug 2014 18:49:45 +0200
Committer: Ingo Molnar <mingo@xxxxxxxxxx>
CommitDate: Tue, 9 Sep 2014 06:53:06 +0200
perf/x86/intel: Mark initialization code as such
A few of the initialization functions are missing the __init annotation.
Fix this and thereby allow ~680 additional bytes of code to be released
after initialization.
Signed-off-by: Mathias Krause <minipli@xxxxxxxxxxxxxx>
Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
Cc: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
Cc: x86@xxxxxxxxxx
Link: http://lkml.kernel.org/r/1409071785-26015-1-git-send-email-minipli@xxxxxxxxxxxxxx
Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
---
arch/x86/kernel/cpu/perf_event_intel_ds.c | 2 +-
arch/x86/kernel/cpu/perf_event_intel_lbr.c | 8 ++++----
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/arch/x86/kernel/cpu/perf_event_intel_ds.c b/arch/x86/kernel/cpu/perf_event_intel_ds.c
index 9dc4199..b1553d0 100644
--- a/arch/x86/kernel/cpu/perf_event_intel_ds.c
+++ b/arch/x86/kernel/cpu/perf_event_intel_ds.c
@@ -1014,7 +1014,7 @@ static void intel_pmu_drain_pebs_nhm(struct pt_regs *iregs)
* BTS, PEBS probe and setup
*/
-void intel_ds_init(void)
+void __init intel_ds_init(void)
{
/*
* No support for 32bit formats
diff --git a/arch/x86/kernel/cpu/perf_event_intel_lbr.c b/arch/x86/kernel/cpu/perf_event_intel_lbr.c
index 9dd2459..4af1061 100644
--- a/arch/x86/kernel/cpu/perf_event_intel_lbr.c
+++ b/arch/x86/kernel/cpu/perf_event_intel_lbr.c
@@ -697,7 +697,7 @@ static const int snb_lbr_sel_map[PERF_SAMPLE_BRANCH_MAX] = {
};
/* core */
-void intel_pmu_lbr_init_core(void)
+void __init intel_pmu_lbr_init_core(void)
{
x86_pmu.lbr_nr = 4;
x86_pmu.lbr_tos = MSR_LBR_TOS;
@@ -712,7 +712,7 @@ void intel_pmu_lbr_init_core(void)
}
/* nehalem/westmere */
-void intel_pmu_lbr_init_nhm(void)
+void __init intel_pmu_lbr_init_nhm(void)
{
x86_pmu.lbr_nr = 16;
x86_pmu.lbr_tos = MSR_LBR_TOS;
@@ -733,7 +733,7 @@ void intel_pmu_lbr_init_nhm(void)
}
/* sandy bridge */
-void intel_pmu_lbr_init_snb(void)
+void __init intel_pmu_lbr_init_snb(void)
{
x86_pmu.lbr_nr = 16;
x86_pmu.lbr_tos = MSR_LBR_TOS;
@@ -753,7 +753,7 @@ void intel_pmu_lbr_init_snb(void)
}
/* atom */
-void intel_pmu_lbr_init_atom(void)
+void __init intel_pmu_lbr_init_atom(void)
{
/*
* only models starting at stepping 10 seems
--
To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
|