From: Tony Lindgren <tony@atomide.com>
Date: Wed, 19 Oct 2005 13:51:03 +0000 (+0300)
Subject: ARM: OMAP: Add comment on why omap_gpio_init() is needed on some boards
X-Git-Tag: v2.6.15-omap2~141
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=7813a4a7634a02b75005e2584ed83ecbc7e5cd6c;p=linux-2.6-omap-h63xx.git

ARM: OMAP: Add comment on why omap_gpio_init() is needed on some boards

Add comment on why omap_gpio_init() is needed on some boards
---

diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c
index e4e8d974c4b..76f721d8513 100644
--- a/arch/arm/plat-omap/gpio.c
+++ b/arch/arm/plat-omap/gpio.c
@@ -1051,6 +1051,7 @@ static struct sys_device omap_gpio_device = {
 
 /*
  * This may get called early from board specific init
+ * for boards that have interrupts routed via FPGA.
  */
 int omap_gpio_init(void)
 {