From: Jeroen Hofstee <jeroen@myspectrum.nl>
Date: Wed, 8 Oct 2014 20:58:03 +0000 (+0200)
Subject: gpio: add protype for name_to_gpio
X-Git-Tag: v2015.01-rc1~135
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=5b5ac64560816ef9b731f8d66780ea959c8ee966;p=oweals%2Fu-boot.git

gpio: add protype for name_to_gpio

Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
---

diff --git a/common/cmd_gpio.c b/common/cmd_gpio.c
index 11f4e4031d..8d946f42ac 100644
--- a/common/cmd_gpio.c
+++ b/common/cmd_gpio.c
@@ -12,7 +12,7 @@
 #include <dm.h>
 #include <asm/gpio.h>
 
-int __weak name_to_gpio(const char *name)
+__weak int name_to_gpio(const char *name)
 {
 	return simple_strtoul(name, NULL, 10);
 }
diff --git a/include/asm-generic/gpio.h b/include/asm-generic/gpio.h
index 1ebb9c724d..347805ed51 100644
--- a/include/asm-generic/gpio.h
+++ b/include/asm-generic/gpio.h
@@ -193,4 +193,6 @@ const char *gpio_get_bank_info(struct udevice *dev, int *offset_count);
 int gpio_lookup_name(const char *name, struct udevice **devp,
 		     unsigned int *offsetp, unsigned int *gpiop);
 
+int name_to_gpio(const char *name);
+
 #endif	/* _ASM_GENERIC_GPIO_H_ */