[tip:oprofile] oprofile: remove undocumented oprofile.p4force option

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Commit-ID:  1f3d7b60691993d8d368d8dd7d5d85871d41e8f5
Gitweb:     http://git.kernel.org/tip/1f3d7b60691993d8d368d8dd7d5d85871d41e8f5
Author:     Andi Kleen <andi@xxxxxxxxxxxxxx>
AuthorDate: Mon, 27 Apr 2009 17:44:12 +0200
Committer:  Robert Richter <robert.richter@xxxxxxx>
CommitDate: Fri, 8 May 2009 11:06:33 +0200

oprofile: remove undocumented oprofile.p4force option

There are no new P4s and the oprofile code knows about all existing
ones, so we don't really need the p4force option anymore.

Remove it.

Signed-off-by: Andi Kleen <ak@xxxxxxxxxxxxxxx>
Signed-off-by: Robert Richter <robert.richter@xxxxxxx>


---
 arch/x86/oprofile/nmi_int.c |    5 +----
 1 files changed, 1 insertions(+), 4 deletions(-)

diff --git a/arch/x86/oprofile/nmi_int.c b/arch/x86/oprofile/nmi_int.c
index e5171c9..f472c0c 100644
--- a/arch/x86/oprofile/nmi_int.c
+++ b/arch/x86/oprofile/nmi_int.c
@@ -356,14 +356,11 @@ static void exit_sysfs(void)
 #define exit_sysfs() do { } while (0)
 #endif /* CONFIG_PM */
 
-static int p4force;
-module_param(p4force, int, 0);
-
 static int __init p4_init(char **cpu_type)
 {
 	__u8 cpu_model = boot_cpu_data.x86_model;
 
-	if (!p4force && (cpu_model > 6 || cpu_model == 5))
+	if (cpu_model > 6 || cpu_model == 5)
 		return 0;
 
 #ifndef CONFIG_SMP
--
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