commit b613b10be167f021fe37764d30653e1ecbd8be1c
author Jeroen Hofstee <jeroen@myspectrum.nl> Wed Oct 08 22:58:03 2014 +0200
committer Tom Rini <trini@ti.com> Sat Oct 25 15:27:36 2014 -0400
tree 5090315e1d8f0f2df7240d606d2816888ec2b7a4
parent 0aa4b3733fb8e34a82e19eea7dc8dd9b79fad83d

gpio: add protype for name_to_gpio

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

common/cmd_gpio.c

diff --git a/common/cmd_gpio.c b/common/cmd_gpio.c
index 11f4e40..8d946f4 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);
 }

include/asm-generic/gpio.h

diff --git a/include/asm-generic/gpio.h b/include/asm-generic/gpio.h
index 1ebb9c7..347805e 100644
--- a/include/asm-generic/gpio.h
+++ b/include/asm-generic/gpio.h
@@ -193,4 +193,6 @@
 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_ */