From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Thu, 11 Jun 2009 15:57:21 +0000 (+0200)
Subject: perf_counter: Remove PERF_TYPE_RAW special casing
X-Git-Tag: v2.6.31-rc1~359^2~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=081fad86178ec0f64f32f1bd04cf4aad22714fb9;p=profile%2Fivi%2Fkernel-x86-ivi.git

perf_counter: Remove PERF_TYPE_RAW special casing

The PERF_TYPE_RAW special case seems superfluous these days. Remove
it and add it to the switch() stmt like the others.

[ Impact: cleanup ]

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/kernel/perf_counter.c b/kernel/perf_counter.c
index ef5d8a5..663bbe0 100644
--- a/kernel/perf_counter.c
+++ b/kernel/perf_counter.c
@@ -3570,12 +3570,8 @@ perf_counter_alloc(struct perf_counter_attr *attr,
 	if (attr->inherit && (attr->sample_type & PERF_SAMPLE_GROUP))
 		goto done;
 
-	if (attr->type == PERF_TYPE_RAW) {
-		pmu = hw_perf_counter_init(counter);
-		goto done;
-	}
-
 	switch (attr->type) {
+	case PERF_TYPE_RAW:
 	case PERF_TYPE_HARDWARE:
 	case PERF_TYPE_HW_CACHE:
 		pmu = hw_perf_counter_init(counter);