Messages in this thread Patch in this message | | | Date | Thu, 04 Sep 2008 22:37:49 +0400 | From | Cyrill Gorcunov <> | Subject | [patch 1/3] x86: io-apic - use ARRAY_SIZE macro |
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Make the code width a bit shorter with ARRAY_SIZE macro.
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com> ---
Index: linux-2.6.git/arch/x86/kernel/io_apic.c =================================================================== --- linux-2.6.git.orig/arch/x86/kernel/io_apic.c 2008-09-04 20:34:14.000000000 +0400 +++ linux-2.6.git/arch/x86/kernel/io_apic.c 2008-09-04 21:35:48.000000000 +0400 @@ -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]); --
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