From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tapani Utriainen Subject: [PATCH] OMAP: irq: loop counter fix in omap_init_irq() Date: Fri, 22 Jul 2011 11:58:10 +0800 Message-ID: <20110722115810.34f963ad@myhost> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Received: from technexion.com ([72.51.46.185]:36195 "EHLO technexion.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750695Ab1GVEDe (ORCPT ); Fri, 22 Jul 2011 00:03:34 -0400 Received: from myhost (114-32-98-169.HINET-IP.hinet.net [114.32.98.169]) by technexion.com (Postfix) with ESMTPA id EA0308780E1 for ; Fri, 22 Jul 2011 11:53:59 +0800 (CST) Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: linux-omap@vger.kernel.org From: Tapani Utriainen Fixes bug where variable i was redundantly used for counting two nested loops. Signed-off-by: Tapani Utriainen --- irq.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/arch/arm/mach-omap2/irq.c +++ b/arch/arm/mach-omap2/irq.c @@ -165,8 +165,8 @@ static void __init omap_init_irq(u32 base, int nr_irqs) omap_irq_bank_init_one(bank); - for (i = 0, j = 0; i < bank->nr_irqs; i += 32, j += 0x20) - omap_alloc_gc(bank->base_reg + j, i, 32); + for (j = 0; j < bank->nr_irqs; j += 32) + omap_alloc_gc(bank->base_reg + j, j, 32); nr_of_irqs += bank->nr_irqs; nr_banks++;