From: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Wed, 7 Nov 2012 04:42:44 +0000 (+1100)
Subject: gpiolib: fix non CONFIG_GPIOLIB functions
X-Git-Tag: next-20121107~1
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=91a777436cb96f01ec476fff5b158bb293b5fb5f;p=karo-tx-linux.git

gpiolib: fix non CONFIG_GPIOLIB functions

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
---

diff --git a/include/asm-generic/gpio.h b/include/asm-generic/gpio.h
index 54e02e651058..f9acd787e3c8 100644
--- a/include/asm-generic/gpio.h
+++ b/include/asm-generic/gpio.h
@@ -69,10 +69,13 @@ void gpiochip_remove_pin_ranges(struct gpio_chip *chip);
 
 #else
 
+struct gpio_chip;
+
 static inline int
 gpiochip_add_pin_range(struct gpio_chip *chip, const char *pinctl_name,
 		       unsigned int pin_base, unsigned int npins)
 {
+	return 0;
 }
 
 static inline void