From: Cyrill Gorcunov <gorcunov@gmail.com>
To: mingo@elte.hu
Cc: hpa@zytor.com, linux-kernel@vger.kernel.org, tglx@linutronix.de,
yhlu.kernel@gmail.com, macro@linux-mips.org,
Cyrill Gorcunov <gorcunov@gmail.com>
Subject: [patch 1/3] x86: io-apic - use ARRAY_SIZE macro
Date: Thu, 04 Sep 2008 22:37:49 +0400 [thread overview]
Message-ID: <48c02b69.0405560a.6570.7100@mx.google.com> (raw)
In-Reply-To: 20080904183748.950151853@gmail.com
[-- Attachment #1: x86-ioapic-use-ARRAY_SIZE --]
[-- Type: text/plain, Size: 707 bytes --]
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]);
--
next parent reply other threads:[~2008-09-04 18:43 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20080904183748.950151853@gmail.com>
2008-09-04 18:37 ` Cyrill Gorcunov [this message]
2008-09-05 8:02 ` [patch 1/3] x86: io-apic - use ARRAY_SIZE macro Ingo Molnar
2008-09-04 18:37 ` [patch 2/3] x86: io-apic - declare irq_cfg_lock for SPARSE_IRQ only Cyrill Gorcunov
2008-09-05 8:03 ` Ingo Molnar
2008-09-04 18:37 ` [patch 3/3] x86: io-apic - code style cleaning for setup_IO_APIC_irqs Cyrill Gorcunov
2008-09-05 8:04 ` Ingo Molnar
2008-09-05 13:49 ` Cyrill Gorcunov
2008-09-05 18:01 ` Cyrill Gorcunov
2008-09-05 18:11 ` Ingo Molnar
2008-09-05 18:33 ` Cyrill Gorcunov
2008-09-05 18:38 ` Ingo Molnar
2008-09-05 19:15 ` Cyrill Gorcunov
2008-09-06 10:15 ` Cyrill Gorcunov
2008-09-06 13:12 ` Ingo Molnar
2008-09-08 0:24 ` Yinghai Lu
2008-09-08 4:18 ` Cyrill Gorcunov
2008-09-08 4:20 ` Cyrill Gorcunov
2008-09-08 4:38 ` Yinghai Lu
2008-09-08 5:07 ` Yinghai Lu
2008-09-08 5:17 ` Cyrill Gorcunov
2008-09-06 18:45 ` Maciej W. Rozycki
2008-09-06 18:49 ` Ingo Molnar
2008-09-06 20:02 ` Maciej W. Rozycki
2008-09-07 10:00 ` Cyrill Gorcunov
2008-09-07 15:47 ` Ingo Molnar
2008-09-07 16:04 ` Cyrill Gorcunov
2008-09-06 19:04 ` Cyrill Gorcunov
2008-09-06 19:16 ` Yinghai Lu
2008-09-06 19:19 ` Cyrill Gorcunov
2008-09-06 19:38 ` Cyrill Gorcunov
2008-09-06 19:44 ` Cyrill Gorcunov
2008-09-06 20:08 ` Maciej W. Rozycki
2008-09-06 20:13 ` Cyrill Gorcunov
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