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Subject[PATCH] x86: allow multiple values to be specified with "hpet="
This is particularly to be able to specify "hpet=force,verbose", as
"force" ought to be a primary candidate for also wanting to use
"verbose".

Signed-off-by: Jan Beulich <jbeulich@suse.com>

---
arch/x86/kernel/hpet.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)

--- 3.4-rc1-x86-hpet.orig/arch/x86/kernel/hpet.c
+++ 3.4-rc1-x86-hpet/arch/x86/kernel/hpet.c
@@ -94,13 +94,18 @@ static int hpet_verbose;

static int __init hpet_setup(char *str)
{
- if (str) {
+ while (str) {
+ char *next = strchr(str, ',');
+
+ if (next)
+ *next++ = 0;
if (!strncmp("disable", str, 7))
boot_hpet_disable = 1;
if (!strncmp("force", str, 5))
hpet_force_user = 1;
if (!strncmp("verbose", str, 7))
hpet_verbose = 1;
+ str = next;
}
return 1;
}




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