From 0042b2c0692ade097ef3a6bbffa491da5dc89273 Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Tue, 28 Mar 2017 00:14:08 +0200 Subject: cpufreq: intel_pstate: Modify check in intel_pstate_update_status() One of the checks in intel_pstate_update_status() implicitly relies on the information that there are only two struct cpufreq_driver objects available, but it is better to do it directly against the value it really is about (to make the code easier to follow if nothing else). Signed-off-by: Rafael J. Wysocki --- drivers/cpufreq/intel_pstate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/cpufreq') diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c index 73ccddf94cf4..185006e9fbdb 100644 --- a/drivers/cpufreq/intel_pstate.c +++ b/drivers/cpufreq/intel_pstate.c @@ -2345,7 +2345,7 @@ static int intel_pstate_update_status(const char *buf, size_t size) if (size == 7 && !strncmp(buf, "passive", size)) { if (intel_pstate_driver) { - if (intel_pstate_driver != &intel_pstate) + if (intel_pstate_driver == &intel_cpufreq) return 0; ret = intel_pstate_unregister_driver(); -- cgit v1.2.3