On Tuesday, February 04, 2014 04:06:42 PM Sebastian Capella wrote:
Quoting Rafael J. Wysocki (2014-02-04 16:03:29)
On Tuesday, February 04, 2014 03:22:22 PM Sebastian Capella wrote:
Quoting Sebastian Capella (2014-02-04 14:37:33)
Quoting Rafael J. Wysocki (2014-02-04 13:36:29)
static int __init resumedelay_setup(char *str) {
resume_delay = simple_strtoul(str, NULL, 0);
int ret = kstrtoint(str, 0, &resume_delay);/* mask must_check warn; on failure, leaves resume_delay unchanged */(void)ret;One unintended consequence of this change is that it'll now accept a negative integer parameter.
Well, what about using kstrtouint(), then?
I was thinking of doing something like:
int delay, res; res = kstrtoint(str, 0, &delay); if (!res && delay >= 0) resume_delay = delay; return 1;
It uses simple_strtoul() for a reason. You can change the type of resume_delay to match, but the basic question is:
Why exactly do you want to change that thing?