From d2b5a1cfac187d7a2e5f25b3e9166fb68ba91400 Mon Sep 17 00:00:00 2001
From: Siddharth Bharat Purohit <siddharthbharatpurohit@gmail.com>
Date: Wed, 4 Jun 2014 22:48:10 +0530
Subject: [PATCH] HAL_Linux: add HAL_ prefix to GPIO_INPUT

---
 libraries/AP_HAL_Linux/GPIO.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/AP_HAL_Linux/GPIO.cpp b/libraries/AP_HAL_Linux/GPIO.cpp
index f108bba37e..dd1d1a0237 100644
--- a/libraries/AP_HAL_Linux/GPIO.cpp
+++ b/libraries/AP_HAL_Linux/GPIO.cpp
@@ -66,7 +66,7 @@ void LinuxGPIO::pinMode(uint8_t pin, uint8_t output)
         hal.scheduler->panic("invalid pin number");
         return;
     }
-    if (output == GPIO_INPUT) {
+    if (output == HAL_GPIO_INPUT) {
         *gpio_bank[bank].oe |= (1U<<bankpin);
     } else {
         *gpio_bank[bank].oe &= ~(1U<<bankpin);