blackfin: bf60x: fix compiling warning
Fix several compiling warning for bf60x.
Signed-off-by: Bob Liu <lliubbo@gmail.com>
diff --git a/arch/blackfin/mach-common/cpufreq.c b/arch/blackfin/mach-common/cpufreq.c
index 3b68879..6e87dc1 100644
--- a/arch/blackfin/mach-common/cpufreq.c
+++ b/arch/blackfin/mach-common/cpufreq.c
@@ -111,6 +111,7 @@
return get_cclk() / 1000;
}
+#ifdef CONFIG_BF60x
unsigned long cpu_set_cclk(int cpu, unsigned long new)
{
struct clk *clk;
@@ -124,11 +125,15 @@
clk_put(clk);
return ret;
}
+#endif
static int bfin_target(struct cpufreq_policy *poli,
unsigned int target_freq, unsigned int relation)
{
- unsigned int index, plldiv, cpu;
+#ifndef CONFIG_BF60x
+ unsigned int plldiv;
+#endif
+ unsigned int index, cpu;
unsigned long flags, cclk_hz;
struct cpufreq_freqs freqs;
static unsigned long lpj_ref;