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s390/processor: use ARRAY_SIZE instead of hard coded value

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Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Heiko Carstens 2012-08-29 14:54:38 +02:00 committed by Martin Schwidefsky
parent 6668022c7b
commit fbf3c54239
1 changed files with 2 additions and 2 deletions
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4
arch/s390/kernel/processor.c
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@ -39,7 +39,7 @@ void __cpuinit cpu_init(void)
*/
static int show_cpuinfo(struct seq_file *m, void *v)
{
static const char *hwcap_str[11] = {
static const char *hwcap_str[] = {
"esan3", "zarch", "stfle", "msa", "ldisp", "eimm", "dfp",
"edat", "etf3eh", "highgprs", "te"
};
@ -54,7 +54,7 @@ static int show_cpuinfo(struct seq_file *m, void *v)
num_online_cpus(), loops_per_jiffy/(500000/HZ),
(loops_per_jiffy/(5000/HZ))%100);
seq_puts(m, "features\t: ");
for (i = 0; i < 11; i++)
for (i = 0; i < ARRAY_SIZE(hwcap_str); i++)
if (hwcap_str[i] && (elf_hwcap & (1UL << i)))
seq_printf(m, "%s ", hwcap_str[i]);
seq_puts(m, "\n");