From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Date: Mon, 21 Dec 2015 21:30:31 +0000 Subject: [PATCH 1/2] blackfin-cpufreq: Change return type of cpu_set_cclk() to that of clk_set_rate() Message-Id: <56786F77.4000305@users.sourceforge.net> List-Id: References: <5674598B.6020000@users.sourceforge.net> <56786EF3.3070203@users.sourceforge.net> In-Reply-To: <56786EF3.3070203@users.sourceforge.net> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-pm@vger.kernel.org, "Rafael J. Wysocki" , Viresh Kumar Cc: LKML , kernel-janitors@vger.kernel.org, Julia Lawall From: Markus Elfring Date: Mon, 21 Dec 2015 21:56:27 +0100 The return type "unsigned long" was used by the cpu_set_cclk() function while the type "int" is provided by the clk_set_rate() function. Let us make this usage consistent. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring Acked-by: Viresh Kumar --- 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 a9f8e5b..2a6f3ac 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 -unsigned long cpu_set_cclk(int cpu, unsigned long new) +int cpu_set_cclk(int cpu, unsigned long new) { struct clk *clk; int ret; -- 2.6.3