From c4dcc8a162784c1f827c7f6d8409598f19708fe6 Mon Sep 17 00:00:00 2001 From: Viresh Kumar Date: Tue, 16 Jul 2019 09:36:08 +0530 Subject: cpufreq: Make cpufreq_generic_init() return void It always returns 0 (success) and its return type should really be void. Over that, many drivers have added error handling code based on its return value, which is not required at all. Change its return type to void and update all the callers. Signed-off-by: Viresh Kumar Signed-off-by: Rafael J. Wysocki --- drivers/cpufreq/davinci-cpufreq.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/cpufreq/davinci-cpufreq.c') diff --git a/drivers/cpufreq/davinci-cpufreq.c b/drivers/cpufreq/davinci-cpufreq.c index 940fe85db97a..664fa4ab9d1c 100644 --- a/drivers/cpufreq/davinci-cpufreq.c +++ b/drivers/cpufreq/davinci-cpufreq.c @@ -93,7 +93,8 @@ static int davinci_cpu_init(struct cpufreq_policy *policy) * Setting the latency to 2000 us to accommodate addition of drivers * to pre/post change notification list. */ - return cpufreq_generic_init(policy, freq_table, 2000 * 1000); + cpufreq_generic_init(policy, freq_table, 2000 * 1000); + return 0; } static struct cpufreq_driver davinci_driver = { -- cgit v1.2.3