From 3689ad7ed6a836c4eec5e7bdd17a11a79591bef9 Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Wed, 31 Aug 2016 03:11:31 +0200 Subject: [PATCH] cpufreq: Drop unnecessary check from cpufreq_policy_alloc() Since cpufreq_policy_alloc() doesn't use its dev variable for anything useful, drop that variable from there along with the NULL check against it. Signed-off-by: Rafael J. Wysocki Acked-by: Viresh Kumar --- drivers/cpufreq/cpufreq.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index 3dd4884c6f9e..13fb589b6d2c 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -1073,13 +1073,9 @@ static void handle_update(struct work_struct *work) static struct cpufreq_policy *cpufreq_policy_alloc(unsigned int cpu) { - struct device *dev = get_cpu_device(cpu); struct cpufreq_policy *policy; int ret; - if (WARN_ON(!dev)) - return NULL; - policy = kzalloc(sizeof(*policy), GFP_KERNEL); if (!policy) return NULL; -- 2.20.1