update linux/sync.h
Change-Id: Ic2133976b675cdcd3ca88f4845180a7ff1c79e34
Signed-off-by: Erik Gilling <konkers@android.com>
diff --git a/libc/kernel/common/linux/sync.h b/libc/kernel/common/linux/sync.h
index 63c1cc8..a2748e8 100644
--- a/libc/kernel/common/linux/sync.h
+++ b/libc/kernel/common/linux/sync.h
@@ -44,7 +44,7 @@
__u8 pt_info[0];
};
#define SYNC_IOC_MAGIC '>'
-#define SYNC_IOC_WAIT _IOW(SYNC_IOC_MAGIC, 0, __u32)
+#define SYNC_IOC_WAIT _IOW(SYNC_IOC_MAGIC, 0, __s32)
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define SYNC_IOC_MERGE _IOWR(SYNC_IOC_MAGIC, 1, struct sync_merge_data)
#define SYNC_IOC_FENCE_INFO _IOWR(SYNC_IOC_MAGIC, 2, struct sync_fence_info_data)