4 files changed, 4 insertions, 0 deletions

diff --git a/drivers/net/wan/cosa.c b/drivers/net/wan/cosa.c
index 66360a2a14c2..e2c33c06190b 100644
--- a/drivers/net/wan/cosa.c
+++ b/drivers/net/wan/cosa.c
@@ -76,6 +76,7 @@
 
 #include <linux/module.h>
 #include <linux/kernel.h>
+#include <linux/sched.h>
 #include <linux/slab.h>
 #include <linux/poll.h>
 #include <linux/fs.h>
diff --git a/drivers/net/wan/cycx_x25.c b/drivers/net/wan/cycx_x25.c
index 2573c18b6aa5..cd8cb95c5bd7 100644
--- a/drivers/net/wan/cycx_x25.c
+++ b/drivers/net/wan/cycx_x25.c
@@ -84,6 +84,7 @@
 #include <linux/kernel.h>       /* printk(), and other useful stuff */
 #include <linux/module.h>
 #include <linux/string.h>       /* inline memset(), etc. */
+#include <linux/sched.h>
 #include <linux/slab.h>         /* kmalloc(), kfree() */
 #include <linux/stddef.h>       /* offsetof(), etc. */
 #include <linux/wanrouter.h>    /* WAN router definitions */
diff --git a/drivers/net/wan/dscc4.c b/drivers/net/wan/dscc4.c
index 81c8aec9df92..07d00b4cf48a 100644
--- a/drivers/net/wan/dscc4.c
+++ b/drivers/net/wan/dscc4.c
@@ -81,6 +81,7 @@
  */
 
 #include <linux/module.h>
+#include <linux/sched.h>
 #include <linux/types.h>
 #include <linux/errno.h>
 #include <linux/list.h>
diff --git a/drivers/net/wan/farsync.c b/drivers/net/wan/farsync.c
index 3e90eb816181..beda387f2fc7 100644
--- a/drivers/net/wan/farsync.c
+++ b/drivers/net/wan/farsync.c
@@ -19,6 +19,7 @@
 #include <linux/kernel.h>
 #include <linux/version.h>
 #include <linux/pci.h>
+#include <linux/sched.h>
 #include <linux/ioport.h>
 #include <linux/init.h>
 #include <linux/if.h>