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| author | Cyrill Gorcunov <gorcunov@gmail.com> | 2008-09-04 22:37:49 +0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-16 16:53:06 +0200 |
| commit | 676f4a920be27160747439fe71026aa15ec78e5a (patch) | |
| tree | a6a29f7e93be5b09a3762928dd633fb432609902 | |
| parent | b558cb35f1ef92837cba0fba9aad267e5eff1f65 (diff) | |
x86: io-apic - use ARRAY_SIZE macro
Make the code width a bit shorter with ARRAY_SIZE macro.
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| -rw-r--r-- | arch/x86/kernel/io_apic.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/io_apic.c b/arch/x86/kernel/io_apic.c index 93ceb19d1e9..9b01fdadcb9 100644 --- a/arch/x86/kernel/io_apic.c +++ b/arch/x86/kernel/io_apic.c @@ -166,7 +166,7 @@ static void __init init_work(void *data) memcpy(cfg, irq_cfg_legacy, sizeof(irq_cfg_legacy)); - legacy_count = sizeof(irq_cfg_legacy)/sizeof(irq_cfg_legacy[0]); + legacy_count = ARRAY_SIZE(irq_cfg_legacy); for (i = legacy_count; i < *da->nr; i++) init_one_irq_cfg(&cfg[i]); |