Commit e2b297fc authored Jun 10, 2012 by Shuah Khan Committed by Ingo Molnar Jun 11, 2012

perf/x86: Convert obsolete simple_strtoul() usage to kstrtoul()



Signed-off-by: Shuah Khan <shuahkhan@gmail.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Link: http://lkml.kernel.org/r/1339384421.3025.8.camel@lorien2


Signed-off-by: Ingo Molnar <mingo@kernel.org>

parent c3e228d5

arch/x86/kernel/cpu/perf_event.c

+6 −1

Original line number	Diff line number	Diff line
		@@ -1640,7 +1640,12 @@ static ssize_t set_attr_rdpmc(struct device *cdev,
		struct device_attribute *attr,
		const char *buf, size_t count)
		{
		unsigned long val = simple_strtoul(buf, NULL, 0);
		unsigned long val;
		ssize_t ret;

		ret = kstrtoul(buf, 0, &val);
		if (ret)
		return ret;

		if (!!val != !!x86_pmu.attr_rdpmc) {
		x86_pmu.attr_rdpmc = !!val;