[DeviceDrivers] fix type unknown issue in pipe

This commit is contained in:
Bernard Xiong
2017-12-31 23:52:27 +08:00
parent 0266ebce5b
commit 00c6e81ecc
+1
View File
@@ -24,6 +24,7 @@
*/
#include <rthw.h>
#include <rtdevice.h>
#include <stdint.h>
#if defined(RT_USING_POSIX)
#include <dfs_file.h>