With a recent change "d4019f0 cpufreq: move freq change notifications to cpufreq
core" few variables (r & ret) are removed by mistake and hence these warnings:
drivers/cpufreq/omap-cpufreq.c: In function omap_target:
drivers/cpufreq/omap-cpufreq.c:64:2: error: ret undeclared (first use in this
function)
drivers/cpufreq/omap-cpufreq.c:64:2: note: each undeclared identifier is
reported only once for each function it appears in
drivers/cpufreq/omap-cpufreq.c:94:3: error: r undeclared (first use in this
function)
drivers/cpufreq/omap-cpufreq.c:116:1: warning: control reaches end of non-void
function [-Wreturn-type]
Lets fix them by declaring those variables again.
Reported-by: Sebastian Capella <sebastian.cape...@linaro.org>
Signed-off-by: Viresh Kumar <viresh.ku...@linaro.org>
---
drivers/cpufreq/omap-cpufreq.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/cpufreq/omap-cpufreq.c b/drivers/cpufreq/omap-cpufreq.c
index be6d143..a0acd0b 100644
--- a/drivers/cpufreq/omap-cpufreq.c
+++ b/drivers/cpufreq/omap-cpufreq.c
@@ -53,6 +53,7 @@ static unsigned int omap_getspeed(unsigned int cpu)
static int omap_target(struct cpufreq_policy *policy, unsigned int index)
{
+ int r, ret;
struct dev_pm_opp *opp;
unsigned long freq, volt = 0, volt_old = 0, tol = 0;
unsigned int old_freq, new_freq;
--
1.7.12.rc2.18.g61b472e
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