perf kvm/{x86,s390}: Remove const from kvm_events_tp

This patch removes the "const" qualifier from kvm_events_tp declaration
to account for the fact that some architectures may need to update this
variable dynamically. For instance, powerpc will need to update this
variable dynamically depending on the machine type.

Signed-off-by: Hemant Kumar <hemant@linux.vnet.ibm.com>
Acked-by: David Ahern <dsahern@gmail.com>
Cc: Alexander Yarygin <yarygin@linux.vnet.ibm.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Scott  Wood <scottwood@freescale.com>
Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Cc: linuxppc-dev@lists.ozlabs.org
Link: http://lkml.kernel.org/r/1453962787-15376-2-git-send-email-hemant@linux.vnet.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/arch/s390/util/kvm-stat.c b/tools/perf/arch/s390/util/kvm-stat.c
index b85a94b19c2564c330c011379aa02b62cb56acc4..ed57df2e6d687d89ccf95d9aa03c263411de7fe9 100644 (file)
--- a/tools/perf/arch/s390/util/kvm-stat.c
+++ b/tools/perf/arch/s390/util/kvm-stat.c
@@ -79,7 +79,7 @@ static struct kvm_events_ops exit_events = {
        .name = "VM-EXIT"
 };
 
-const char * const kvm_events_tp[] = {
+const char *kvm_events_tp[] = {
        "kvm:kvm_s390_sie_enter",
        "kvm:kvm_s390_sie_exit",
        "kvm:kvm_s390_intercept_instruction",

diff --git a/tools/perf/arch/x86/util/kvm-stat.c b/tools/perf/arch/x86/util/kvm-stat.c
index babefda4c8620776590b77fba1e762cbed98d54c..b63d4be655a24a678f69d6deea3b4ee87283b938 100644 (file)
--- a/tools/perf/arch/x86/util/kvm-stat.c
+++ b/tools/perf/arch/x86/util/kvm-stat.c
@@ -129,7 +129,7 @@ static struct kvm_events_ops ioport_events = {
        .name = "IO Port Access"
 };
 
-const char * const kvm_events_tp[] = {
+const char *kvm_events_tp[] = {
        "kvm:kvm_entry",
        "kvm:kvm_exit",
        "kvm:kvm_mmio",

diff --git a/tools/perf/util/kvm-stat.h b/tools/perf/util/kvm-stat.h
index dd55548ef66abc6cbd4a7bc55452849a5d3d2e80..c965dc844df3f1bc98abf3bafac44fae317a97ef 100644 (file)
--- a/tools/perf/util/kvm-stat.h
+++ b/tools/perf/util/kvm-stat.h
@@ -133,7 +133,7 @@ bool kvm_entry_event(struct perf_evsel *evsel);
  */
 int cpu_isa_init(struct perf_kvm_stat *kvm, const char *cpuid);
 
-extern const char * const kvm_events_tp[];
+extern const char *kvm_events_tp[];
 extern struct kvm_reg_events_ops kvm_reg_events_ops[];
 extern const char * const kvm_skip_events[];
 extern const char *vcpu_id_str;