diff options
| author | Jan Beulich <JBeulich@suse.com> | 2012-04-02 15:17:36 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-05-07 15:06:28 +0200 |
| commit | b2d6aba9657c7e3d027dd43ac7d7c405e0079d46 (patch) | |
| tree | f0d1c0f99fc9c93ef9d7a293debb7c8e8e427152 /arch/x86/kernel/hpet.c | |
| parent | 396e2c6fed4ff13b53ce0e573105531cf53b0cad (diff) | |
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>
Link: http://lkml.kernel.org/r/4F79D120020000780007C031@nat28.tlf.novell.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kernel/hpet.c')
| -rw-r--r-- | arch/x86/kernel/hpet.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c index 70bce5db1bb..9cc7b4392f7 100644 --- a/arch/x86/kernel/hpet.c +++ b/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; } |