diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index c29fa6f..456c6d3 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2014-01-22  Pedro Alves  <palves@redhat.com>
+
+	* xtensa-config.c: Include defs.h.
+
 2014-01-22  Baruch Siach  <baruch@tkos.co.il>
 
 	* xtensa-linux-nat.c: Include asm/ptrace.h.
diff --git a/gdb/xtensa-config.c b/gdb/xtensa-config.c
index 3b248f4..5ba7590 100644
--- a/gdb/xtensa-config.c
+++ b/gdb/xtensa-config.c
@@ -17,6 +17,8 @@
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
+#include "defs.h"
+
 #define XTENSA_CONFIG_VERSION 0x60
 
 #include "xtensa-config.h"