From: Chih-Wei Huang <cwhuang@linux.org.tw>
Date: Tue, 12 Jul 2011 08:35:28 +0000 (+0800)
Subject: Specify the return type explicitly.
X-Git-Tag: android-x86-4.4-r1~416
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=8d055890d90c3d92647e3d8b98d32630ef87c2c8;hp=6dd804c5a92104042b8be0a67d107946394a0b7a;p=android-x86%2Fexternal-libdrm.git

Specify the return type explicitly.
---

diff --git a/xf86drmMode.c b/xf86drmMode.c
index 0d268fce..c94e40ce 100644
--- a/xf86drmMode.c
+++ b/xf86drmMode.c
@@ -52,7 +52,7 @@
 #define U642VOID(x) ((void *)(unsigned long)(x))
 #define VOID2U64(x) ((uint64_t)(unsigned long)(x))
 
-static inline DRM_IOCTL(int fd, int cmd, void *arg)
+static inline int DRM_IOCTL(int fd, int cmd, void *arg)
 {
 	int ret = drmIoctl(fd, cmd, arg);
 	return ret < 0 ? -errno : ret;