perf/x86/intel: Add 'static' keyword to locally used arrays

Add the 'static' keyword to intel_bdw_event_constraints[], snb_events_attrs[],
nhm_events_attrs[] and intel_skl_event_constraints arrays[], because
they are only used locally.

Signed-off-by: Lukasz Odzioba <lukasz.odzioba@intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Vince Weaver <vincent.weaver@maine.edu>
Cc: akpm@linux-foundation.org
Cc: hpa@zytor.com
Cc: kan.liang@intel.com
Cc: lukasz.anaczkowski@intel.com
Cc: zheng.z.yan@intel.com
Link: http://lkml.kernel.org/r/1463433378-16816-1-git-send-email-lukasz.odzioba@intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>

diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c
index 7c666958a6250354aa204d24e73f94670264ffee..ad08caf1a1b67c28198064fbe18958099c52583f 100644 (file)
--- a/arch/x86/events/intel/core.c
+++ b/arch/x86/events/intel/core.c
@@ -177,7 +177,7 @@ static struct event_constraint intel_slm_event_constraints[] __read_mostly =
        EVENT_CONSTRAINT_END
 };
 
-struct event_constraint intel_skl_event_constraints[] = {
+static struct event_constraint intel_skl_event_constraints[] = {
        FIXED_EVENT_CONSTRAINT(0x00c0, 0),      /* INST_RETIRED.ANY */
        FIXED_EVENT_CONSTRAINT(0x003c, 1),      /* CPU_CLK_UNHALTED.CORE */
        FIXED_EVENT_CONSTRAINT(0x0300, 2),      /* CPU_CLK_UNHALTED.REF */
@@ -225,12 +225,12 @@ EVENT_ATTR_STR(mem-loads, mem_ld_nhm,     "event=0x0b,umask=0x10,ldlat=3");
 EVENT_ATTR_STR(mem-loads,      mem_ld_snb,     "event=0xcd,umask=0x1,ldlat=3");
 EVENT_ATTR_STR(mem-stores,     mem_st_snb,     "event=0xcd,umask=0x2");
 
-struct attribute *nhm_events_attrs[] = {
+static struct attribute *nhm_events_attrs[] = {
        EVENT_PTR(mem_ld_nhm),
        NULL,
 };
 
-struct attribute *snb_events_attrs[] = {
+static struct attribute *snb_events_attrs[] = {
        EVENT_PTR(mem_ld_snb),
        EVENT_PTR(mem_st_snb),
        NULL,
@@ -258,7 +258,7 @@ static struct event_constraint intel_hsw_event_constraints[] = {
        EVENT_CONSTRAINT_END
 };
 
-struct event_constraint intel_bdw_event_constraints[] = {
+static struct event_constraint intel_bdw_event_constraints[] = {
        FIXED_EVENT_CONSTRAINT(0x00c0, 0),      /* INST_RETIRED.ANY */
        FIXED_EVENT_CONSTRAINT(0x003c, 1),      /* CPU_CLK_UNHALTED.CORE */
        FIXED_EVENT_CONSTRAINT(0x0300, 2),      /* CPU_CLK_UNHALTED.REF */