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authorRusty Russell <rusty@rustcorp.com.au>2008-12-25 17:18:43 +1030
committerH. Peter Anvin <hpa@zytor.com>2008-12-25 12:46:06 -0800
commit71ab6b245fda6e7597a667a67cce0d26c3c7a14b (patch)
tree72d82ae0af85636fdfc6614bad5affb4e3757b9c /arch/x86/kernel/cpu
parent34945ede31071ac7d72270cc6c1893323f392b3f (diff)
x86: remove impossible test in mtrr/main.c
Impact: cleanup enable_mtrr_cleanup is static, and is never set to anything but 0 or 1. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/x86/kernel/cpu')
-rw-r--r--arch/x86/kernel/cpu/mtrr/main.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/x86/kernel/cpu/mtrr/main.c b/arch/x86/kernel/cpu/mtrr/main.c
index c78c04821ea..acd9ac54d47 100644
--- a/arch/x86/kernel/cpu/mtrr/main.c
+++ b/arch/x86/kernel/cpu/mtrr/main.c
@@ -823,16 +823,14 @@ static int enable_mtrr_cleanup __initdata =
static int __init disable_mtrr_cleanup_setup(char *str)
{
- if (enable_mtrr_cleanup != -1)
- enable_mtrr_cleanup = 0;
+ enable_mtrr_cleanup = 0;
return 0;
}
early_param("disable_mtrr_cleanup", disable_mtrr_cleanup_setup);
static int __init enable_mtrr_cleanup_setup(char *str)
{
- if (enable_mtrr_cleanup != -1)
- enable_mtrr_cleanup = 1;
+ enable_mtrr_cleanup = 1;
return 0;
}
early_param("enable_mtrr_cleanup", enable_mtrr_cleanup_setup);