From: Tapani <tapani@technexion.com>
To: tony@atomide.com, linux-omap@vger.kernel.org
Subject: [PATCH] OMAP: irq: fix bug with a reused loop counter
Date: Wed, 17 Aug 2011 15:37:21 +0800 [thread overview]
Message-ID: <20110817153721.2f950585@myhost> (raw)
Bugfix: Two nested for-loops were both using "i" as loop counter.
Signed-off-by: Tapani Utriainen <tapani@technexion.com>
---
arch/arm/mach-omap2/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 @@
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++;
---
reply other threads:[~2011-08-17 7:36 UTC|newest]
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