diff options
Diffstat (limited to 'arch/arm/plat-mxc/cpufreq.c')
| -rwxr-xr-x | arch/arm/plat-mxc/cpufreq.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/arch/arm/plat-mxc/cpufreq.c b/arch/arm/plat-mxc/cpufreq.c index 2d26971a01ed..b11d655a734b 100755 --- a/arch/arm/plat-mxc/cpufreq.c +++ b/arch/arm/plat-mxc/cpufreq.c @@ -1,5 +1,5 @@ /* - * Copyright (C) 2010-2013 Freescale Semiconductor, Inc. All Rights Reserved. + * Copyright (C) 2010-2014 Freescale Semiconductor, Inc. All Rights Reserved. */ /* @@ -47,7 +47,7 @@ static u32 pre_suspend_rate; int cpufreq_suspended; #endif static bool cpufreq_suspend; -struct mutex set_cpufreq_lock; +static struct mutex set_cpufreq_lock; extern struct regulator *cpu_regulator; extern struct regulator *soc_regulator; @@ -108,13 +108,6 @@ int set_cpu_freq(int freq) "COULD NOT SET PU VOLTAGE!!!!\n"); goto err2; } - /* - * Force sync setting PU since regulator mabye maintain - * the old volatage setting before disable PU, then will - * miss this time setting if the two setting is same. - * So do force sync again here. - */ - regulator_sync_voltage(pu_regulator); } ret = regulator_set_voltage(cpu_regulator, gp_volt, gp_volt); @@ -155,13 +148,6 @@ int set_cpu_freq(int freq) "COULD NOT SET PU VOLTAGE!!!!\n"); goto err7; } - /* - * Force sync setting PU since regulator mabye maintain - * the old volatage setting before disable PU, then will - * miss this time setting if the two setting is same. - * So do force sync again here. - */ - regulator_sync_voltage(pu_regulator); } /* Check if the bus freq can be decreased.*/ bus_freq_update(cpu_clk, false); |