diff --git a/[refs] b/[refs]
index 8b3c99889444..86dcc6537771 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 43d9f7fda11a3413c99fbbde35005ec3138eb865
+refs/heads/master: 7201863ca7a97e83daea1ea2755750a256245600
diff --git a/trunk/drivers/serial/serial_txx9.c b/trunk/drivers/serial/serial_txx9.c
index 0930e2a85514..be2ba06cc9e0 100644
--- a/trunk/drivers/serial/serial_txx9.c
+++ b/trunk/drivers/serial/serial_txx9.c
@@ -25,15 +25,11 @@
 #include <linux/ioport.h>
 #include <linux/init.h>
 #include <linux/console.h>
-#include <linux/sysrq.h>
 #include <linux/delay.h>
 #include <linux/platform_device.h>
 #include <linux/pci.h>
-#include <linux/tty.h>
-#include <linux/tty_flip.h>
 #include <linux/serial_core.h>
 #include <linux/serial.h>
-#include <linux/mutex.h>
 
 #include <asm/io.h>