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cpufreq: highbank: do not initialize array with a loop 

As uninitialized array members will be initialized to zero, we can
avoid using a for loop by setting a value to it.

Signed-off-by: Emilio López <emilio@elopez.com.ar>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-By: Mark Langsdorf <mark.langsdorf@calxeda.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Emilio López 2013-02-25 11:07:45 +00:00 committed by Rafael J. Wysocki
parent 4b87581036
commit f5f43dcfff
1 changed files with 1 additions and 7 deletions
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8
drivers/cpufreq/highbank-cpufreq.c
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@ -28,13 +28,7 @@
static int hb_voltage_change(unsigned int freq)
{
int i;
u32 msg[HB_CPUFREQ_IPC_LEN];
msg[0] = HB_CPUFREQ_CHANGE_NOTE;
msg[1] = freq / 1000000;
for (i = 2; i < HB_CPUFREQ_IPC_LEN; i++)
msg[i] = 0;
u32 msg[HB_CPUFREQ_IPC_LEN] = {HB_CPUFREQ_CHANGE_NOTE, freq / 1000000};
return pl320_ipc_transmit(msg);
}