Commit 3355c91b authored Jul 21, 2019 by Hariprasad Kelam Committed by Viresh Kumar Jul 22, 2019

cpufreq: ap806: Add NULL check after kcalloc



Add NULL check  after kcalloc.

Fix below issue reported by coccicheck
./drivers/cpufreq/armada-8k-cpufreq.c:138:1-12: alloc with no test,
possible model on line 151

Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>

parent b880c183

drivers/cpufreq/armada-8k-cpufreq.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -136,6 +136,8 @@ static int __init armada_8k_cpufreq_init(void)

		nb_cpus = num_possible_cpus();
		freq_tables = kcalloc(nb_cpus, sizeof(*freq_tables), GFP_KERNEL);
		if (!freq_tables)
		return -ENOMEM;
		cpumask_copy(&cpus, cpu_possible_mask);

		/*

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