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authorThomas Gleixner <tglx@linutronix.de>2007-10-19 20:35:02 +0200
committerThomas Gleixner <tglx@linutronix.de>2007-10-19 20:35:02 +0200
commitb17530bda22e7ffbf08f7a8a50743256b1672f6a (patch)
tree061c081e68d8dc6f7326d45bca97997b337efe27 /arch/x86/kernel
parent764922376ca39085e217656af6784a3377d98566 (diff)
downloadlinux-b17530bda22e7ffbf08f7a8a50743256b1672f6a.tar.gz
x86: add force_hpet boot option
add force_hpet boot option.

(this will be useful to make the forced-enable quirks depend on.)

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel')
-rw-r--r--arch/x86/kernel/hpet.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c
index f8367074da0d..22d8f00c80dc 100644
--- a/arch/x86/kernel/hpet.c
+++ b/arch/x86/kernel/hpet.c
@@ -69,12 +69,15 @@ static inline void hpet_clear_mapping(void)
  * HPET command line enable / disable
  */
 static int boot_hpet_disable;
+int hpet_force_user;
 
 static int __init hpet_setup(char* str)
 {
 	if (str) {
 		if (!strncmp("disable", str, 7))
 			boot_hpet_disable = 1;
+		if (!strncmp("force", str, 5))
+			hpet_force_user = 1;
 	}
 	return 1;
 }