linux-kernel - [PATCH] ARM: OMAP: Fix gpio.c compile on 15xx with CONFIG

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Date:	Sun, 25 Jan 2009 14:13:45 +0100
From:	Uwe Kleine-König 
	<u.kleine-koenig@...gutronix.de>
To:	linux-kernel@...r.kernel.org
Cc:	linux-arm-kernel@...ts.arm.linux.org.uk,
	Tony Lindgren <tony@...mide.com>,
	Steven Rostedt <rostedt@...dmis.org>
Subject: [PATCH] ARM: OMAP: Fix gpio.c compile on 15xx with CONFIG_DEBUGFS

From: Tony Lindgren <tony@...mide.com>

There are no wakeup registers on 15xx, and suspend_wakeup
does not exist in the struct gpio_bank.

Without this fix we'll get "arch/arm/plat-omap/gpio.c:1792:
error: 'struct gpio_bank' has no member named 'suspend_wakeup'"
as noted by Russell King.

Note that the ifdefs will be cleaned up once the omap gpio
code gets split into omap1 and omap2 specific parts.

Signed-off-by: Tony Lindgren <tony@...mide.com>
Cc: Steven Rostedt <rostedt@...dmis.org>

(cherry picked from commit 3a26e3318bc2ceec340f242c6ee7074becdc7219)
---
 arch/arm/plat-omap/gpio.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c
index 9908710..4131e06 100644
--- a/arch/arm/plat-omap/gpio.c
+++ b/arch/arm/plat-omap/gpio.c
@@ -1816,6 +1816,8 @@ static int dbg_gpio_show(struct seq_file *s, void *unused)
 /* FIXME for at least omap2, show pullup/pulldown state */
 
 			irqstat = irq_desc[irq].status;
+#if defined(CONFIG_ARCH_OMAP16XX) || defined(CONFIG_ARCH_OMAP24XX) ||	\
+		defined(CONFIG_ARCH_OMAP34XX)
 			if (is_in && ((bank->suspend_wakeup & mask)
 					|| irqstat & IRQ_TYPE_SENSE_MASK)) {
 				char	*trigger = NULL;
@@ -1845,6 +1847,7 @@ static int dbg_gpio_show(struct seq_file *s, void *unused)
 						(bank->suspend_wakeup & mask)
 							? " wakeup" : "");
 			}
+#endif
 			seq_printf(s, "\n");
 		}
 
-- 
1.5.6.5

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