High Resolution feature can be enabled/disabled from bootargs if we have a string 'highres=' followed by 'on' or 'off'. The default value of this variable is '1'. When 'on' is passed as bootarg, we don't have to overwrite this variable by '1'.
Signed-off-by: Viresh Kumar viresh.kumar@linaro.org --- kernel/hrtimer.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c index b0bcc10..e5d81ee 100644 --- a/kernel/hrtimer.c +++ b/kernel/hrtimer.c @@ -503,9 +503,7 @@ static int __init setup_hrtimer_hres(char *str) { if (!strcmp(str, "off")) hrtimer_hres_enabled = 0; - else if (!strcmp(str, "on")) - hrtimer_hres_enabled = 1; - else + else if (strcmp(str, "on")) return 0; return 1; }