From d23f8cadf99b553eaa78544c53e96f3aec456530 Mon Sep 17 00:00:00 2001 From: Markus Elfring Date: Mon, 21 Dec 2015 22:12:26 +0100 Subject: [PATCH] blackfin-cpufreq: Mark cpu_set_cclk() as static The cpu_set_cclk() function was only used in a single source file so far. Indicate this setting also by the corresponding linkage specifier. Signed-off-by: Markus Elfring Acked-by: Viresh Kumar Signed-off-by: Rafael J. Wysocki --- drivers/cpufreq/blackfin-cpufreq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/cpufreq/blackfin-cpufreq.c b/drivers/cpufreq/blackfin-cpufreq.c index 2a6f3ac858d2..12e97d8a9db0 100644 --- a/drivers/cpufreq/blackfin-cpufreq.c +++ b/drivers/cpufreq/blackfin-cpufreq.c @@ -112,7 +112,7 @@ static unsigned int bfin_getfreq_khz(unsigned int cpu) } #ifdef CONFIG_BF60x -int cpu_set_cclk(int cpu, unsigned long new) +static int cpu_set_cclk(int cpu, unsigned long new) { struct clk *clk; int ret; -- 2.20.1