From: Robert Richter <robert.richter@amd.com>
To: Ingo Molnar <mingo@elte.hu>
Cc: LKML <linux-kernel@vger.kernel.org>,
oprofile-list <oprofile-list@lists.sourceforge.net>,
Robert Richter <robert.richter@amd.com>
Subject: [PATCH 7/7] oprofile/x86: remove duplicate IBS capability check
Date: Tue, 4 May 2010 12:44:53 +0200 [thread overview]
Message-ID: <1272969893-29233-8-git-send-email-robert.richter@amd.com> (raw)
In-Reply-To: <1272969893-29233-1-git-send-email-robert.richter@amd.com>
The check is already done in ibs_exit().
Signed-off-by: Robert Richter <robert.richter@amd.com>
---
arch/x86/oprofile/op_model_amd.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/arch/x86/oprofile/op_model_amd.c b/arch/x86/oprofile/op_model_amd.c
index e159254..384c524 100644
--- a/arch/x86/oprofile/op_model_amd.c
+++ b/arch/x86/oprofile/op_model_amd.c
@@ -490,8 +490,7 @@ static int init_ibs_nmi(void)
/* uninitialize the APIC for the IBS interrupts if needed */
static void clear_ibs_nmi(void)
{
- if (ibs_caps)
- on_each_cpu(apic_clear_ibs_nmi_per_cpu, NULL, 1);
+ on_each_cpu(apic_clear_ibs_nmi_per_cpu, NULL, 1);
}
/* initialize the APIC for the IBS interrupts if available */
--
1.7.0.3
next prev parent reply other threads:[~2010-05-04 10:47 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-04 10:44 [PATCH 0/7] updates for oprofile Robert Richter
2010-05-04 10:44 ` [PATCH 1/7] oprofile: update file list in MAINTAINERS file Robert Richter
2010-05-04 10:44 ` [PATCH 2/7] oprofile/x86: rework error handler in nmi_setup() Robert Richter
2010-05-04 10:44 ` [PATCH 3/7] oprofile/x86: reserve counter msrs pairwise Robert Richter
2010-05-04 10:44 ` [PATCH 4/7] oprofile/x86: moving shutdown functions Robert Richter
2010-05-04 10:44 ` [PATCH 5/7] oprofile/x86: return -EBUSY if counters are already reserved Robert Richter
2010-05-04 10:44 ` [PATCH 6/7] oprofile/x86: move IBS code Robert Richter
2010-05-04 10:44 ` Robert Richter [this message]
2010-05-06 13:03 ` [GIT PULL] updates for oprofile Robert Richter
2010-05-06 14:21 ` Ingo Molnar
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