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ARM: 8008/1: topology: Coding style fixes 

Use kcalloc() and ULONG_MAX rather than open coding them.

Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Mark Brown 2014-03-20 15:16:54 +01:00 committed by Russell King
parent c9eaa447e7
commit 44ae903b96
1 changed files with 4 additions and 4 deletions
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8
arch/arm/kernel/topology.c
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@ -91,13 +91,13 @@ static void __init parse_dt_topology(void)
{
const struct cpu_efficiency *cpu_eff;
struct device_node *cn = NULL;
unsigned long min_capacity = (unsigned long)(-1);
unsigned long min_capacity = ULONG_MAX;
unsigned long max_capacity = 0;
unsigned long capacity = 0;
int alloc_size, cpu = 0;
int cpu = 0;
alloc_size = nr_cpu_ids * sizeof(*__cpu_capacity);
__cpu_capacity = kzalloc(alloc_size, GFP_NOWAIT);
__cpu_capacity = kcalloc(nr_cpu_ids, sizeof(*__cpu_capacity),
GFP_NOWAIT);
for_each_possible_cpu(cpu) {
const u32 *rate;