diff options
| author |   Andi Kleen <ak@suse.de> | 2007-10-17 18:04:38 +0200 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@inhelltoy.tec.linutronix.de> | 2007-10-17 20:16:32 +0200 |
| commit | 909dd324fb57ad690c38c4e3d52337defa099ce8 (patch) | |
| tree | 524f89e71d9c4d16fb62917436913a1b95713202 | |
| parent | i386: fix argument signedness warnings (diff) | |
| download | linux-dev-909dd324fb57ad690c38c4e3d52337defa099ce8.tar.xz linux-dev-909dd324fb57ad690c38c4e3d52337defa099ce8.zip | |
x86: clean up mce= argument parsing slightly
Move the = into the __setup line.
Document the option in kernel-parameters.txt by adding a pointer
to the x86-64 specific documentation.
[ tglx: arch/x86 adaptation ]
Pointed out by Robert Day
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
| -rw-r--r-- | Documentation/kernel-parameters.txt | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/mce_64.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 63bda3637085..98cf90f2631d 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -994,6 +994,8 @@ and is between 256 and 4096 characters. It is defined in the file mce [X86-32] Machine Check Exception + mce=option [X86-64] See Documentation/x86_64/boot-options.txt + md= [HW] RAID subsystems devices and level See Documentation/md.txt. diff --git a/arch/x86/kernel/mce_64.c b/arch/x86/kernel/mce_64.c index 97d2b757d6bd..8ca8f8648969 100644 --- a/arch/x86/kernel/mce_64.c +++ b/arch/x86/kernel/mce_64.c @@ -695,8 +695,6 @@ static int __init mcheck_disable(char *str) mce=nobootlog Don't log MCEs from before booting. */ static int __init mcheck_enable(char *str) { - if (*str == '=') - str++; if (!strcmp(str, "off")) mce_dont_init = 1; else if (!strcmp(str, "bootlog") || !strcmp(str,"nobootlog")) @@ -709,7 +707,7 @@ static int __init mcheck_enable(char *str) } __setup("nomce", mcheck_disable); -__setup("mce", mcheck_enable); +__setup("mce=", mcheck_enable); /* * Sysfs support |