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authorBob Liu <lliubbo@gmail.com>2012-05-17 08:21:22 +0200
committerBob Liu <lliubbo@gmail.com>2012-05-21 08:54:26 +0200
commit3a3cf0d7b8b0e32b5c1c4216520dfd59262742b9 (patch)
tree50bb12495a482a20e6ec787d07cfaf5e843a1e0b /arch/blackfin/mach-common
parentblackfin: bf60x: add power management support (diff)
downloadlinux-3a3cf0d7b8b0e32b5c1c4216520dfd59262742b9.tar.xz
linux-3a3cf0d7b8b0e32b5c1c4216520dfd59262742b9.zip
blackfin: bf60x: fix compiling warning
Fix several compiling warning for bf60x. Signed-off-by: Bob Liu <lliubbo@gmail.com>
Diffstat (limited to 'arch/blackfin/mach-common')
-rw-r--r--arch/blackfin/mach-common/cpufreq.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/blackfin/mach-common/cpufreq.c b/arch/blackfin/mach-common/cpufreq.c
index 3b688797c78f..6e87dc13f6bf 100644
--- a/arch/blackfin/mach-common/cpufreq.c
+++ b/arch/blackfin/mach-common/cpufreq.c
@@ -111,6 +111,7 @@ static unsigned int bfin_getfreq_khz(unsigned int cpu)
return get_cclk() / 1000;
}
+#ifdef CONFIG_BF60x
unsigned long cpu_set_cclk(int cpu, unsigned long new)
{
struct clk *clk;
@@ -124,11 +125,15 @@ unsigned long cpu_set_cclk(int cpu, unsigned long new)
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;