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authorPeter Zijlstra <a.p.zijlstra@chello.nl>2010-06-11 11:35:57 (GMT)
committerIngo Molnar <mingo@elte.hu>2010-09-09 18:46:27 (GMT)
commit51b0fe39549a04858001922919ab355dee9bdfcf (patch)
tree024768dd0c87e890edf76e129820ea0cdf16a257 /kernel/perf_event.c
parent2aa61274efb9f532deaebc9812675a27af1994cb (diff)
downloadlinux-51b0fe39549a04858001922919ab355dee9bdfcf.tar.xz
perf: Deconstify struct pmu
sed -ie 's/const struct pmu\>/struct pmu/g' `git grep -l "const struct pmu\>"` Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: paulus <paulus@samba.org> Cc: stephane eranian <eranian@googlemail.com> Cc: Robert Richter <robert.richter@amd.com> Cc: Will Deacon <will.deacon@arm.com> Cc: Paul Mundt <lethal@linux-sh.org> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Cyrill Gorcunov <gorcunov@gmail.com> Cc: Lin Ming <ming.m.lin@intel.com> Cc: Yanmin <yanmin_zhang@linux.intel.com> Cc: Deng-Cheng Zhu <dengcheng.zhu@gmail.com> Cc: David Miller <davem@davemloft.net> Cc: Michael Cree <mcree@orcon.net.nz> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/perf_event.c')
-rw-r--r--kernel/perf_event.c26
1 files changed, 13 insertions, 13 deletions
diff --git a/kernel/perf_event.c b/kernel/perf_event.c
index 2d74f31..fb46fd1 100644
--- a/kernel/perf_event.c
+++ b/kernel/perf_event.c
@@ -75,7 +75,7 @@ static DEFINE_SPINLOCK(perf_resource_lock);
/*
* Architecture provided APIs - weak aliases:
*/
-extern __weak const struct pmu *hw_perf_event_init(struct perf_event *event)
+extern __weak struct pmu *hw_perf_event_init(struct perf_event *event)
{
return NULL;
}
@@ -691,7 +691,7 @@ group_sched_in(struct perf_event *group_event,
struct perf_event_context *ctx)
{
struct perf_event *event, *partial_group = NULL;
- const struct pmu *pmu = group_event->pmu;
+ struct pmu *pmu = group_event->pmu;
bool txn = false;
if (group_event->state == PERF_EVENT_STATE_OFF)
@@ -4501,7 +4501,7 @@ static int perf_swevent_int(struct perf_event *event)
return 0;
}
-static const struct pmu perf_ops_generic = {
+static struct pmu perf_ops_generic = {
.enable = perf_swevent_enable,
.disable = perf_swevent_disable,
.start = perf_swevent_int,
@@ -4614,7 +4614,7 @@ static void cpu_clock_perf_event_read(struct perf_event *event)
cpu_clock_perf_event_update(event);
}
-static const struct pmu perf_ops_cpu_clock = {
+static struct pmu perf_ops_cpu_clock = {
.enable = cpu_clock_perf_event_enable,
.disable = cpu_clock_perf_event_disable,
.read = cpu_clock_perf_event_read,
@@ -4671,7 +4671,7 @@ static void task_clock_perf_event_read(struct perf_event *event)
task_clock_perf_event_update(event, time);
}
-static const struct pmu perf_ops_task_clock = {
+static struct pmu perf_ops_task_clock = {
.enable = task_clock_perf_event_enable,
.disable = task_clock_perf_event_disable,
.read = task_clock_perf_event_read,
@@ -4785,7 +4785,7 @@ static int swevent_hlist_get(struct perf_event *event)
#ifdef CONFIG_EVENT_TRACING
-static const struct pmu perf_ops_tracepoint = {
+static struct pmu perf_ops_tracepoint = {
.enable = perf_trace_enable,
.disable = perf_trace_disable,
.start = perf_swevent_int,
@@ -4849,7 +4849,7 @@ static void tp_perf_event_destroy(struct perf_event *event)
perf_trace_destroy(event);
}
-static const struct pmu *tp_perf_event_init(struct perf_event *event)
+static struct pmu *tp_perf_event_init(struct perf_event *event)
{
int err;
@@ -4896,7 +4896,7 @@ static void perf_event_free_filter(struct perf_event *event)
#else
-static const struct pmu *tp_perf_event_init(struct perf_event *event)
+static struct pmu *tp_perf_event_init(struct perf_event *event)
{
return NULL;
}
@@ -4918,7 +4918,7 @@ static void bp_perf_event_destroy(struct perf_event *event)
release_bp_slot(event);
}
-static const struct pmu *bp_perf_event_init(struct perf_event *bp)
+static struct pmu *bp_perf_event_init(struct perf_event *bp)
{
int err;
@@ -4942,7 +4942,7 @@ void perf_bp_event(struct perf_event *bp, void *data)
perf_swevent_add(bp, 1, 1, &sample, regs);
}
#else
-static const struct pmu *bp_perf_event_init(struct perf_event *bp)
+static struct pmu *bp_perf_event_init(struct perf_event *bp)
{
return NULL;
}
@@ -4964,9 +4964,9 @@ static void sw_perf_event_destroy(struct perf_event *event)
swevent_hlist_put(event);
}
-static const struct pmu *sw_perf_event_init(struct perf_event *event)
+static struct pmu *sw_perf_event_init(struct perf_event *event)
{
- const struct pmu *pmu = NULL;
+ struct pmu *pmu = NULL;
u64 event_id = event->attr.config;
/*
@@ -5028,7 +5028,7 @@ perf_event_alloc(struct perf_event_attr *attr,
perf_overflow_handler_t overflow_handler,
gfp_t gfpflags)
{
- const struct pmu *pmu;
+ struct pmu *pmu;
struct perf_event *event;
struct hw_perf_event *hwc;
long err;