diff --git a/drivers/char/genrtc.c b/drivers/char/genrtc.c
index aac0985..31e7c91 100644
--- a/drivers/char/genrtc.c
+++ b/drivers/char/genrtc.c
@@ -43,6 +43,7 @@
 #define RTC_VERSION	"1.07"
 
 #include <linux/module.h>
+#include <linux/sched.h>
 #include <linux/errno.h>
 #include <linux/miscdevice.h>
 #include <linux/fcntl.h>
diff --git a/drivers/char/rtc.c b/drivers/char/rtc.c
index e0d0f8b..bc4ab3e 100644
--- a/drivers/char/rtc.c
+++ b/drivers/char/rtc.c
@@ -74,6 +74,7 @@
 #include <linux/proc_fs.h>
 #include <linux/seq_file.h>
 #include <linux/spinlock.h>
+#include <linux/sched.h>
 #include <linux/sysctl.h>
 #include <linux/wait.h>
 #include <linux/bcd.h>
diff --git a/drivers/char/sonypi.c b/drivers/char/sonypi.c
index fd3dced..8c262aaf7 100644
--- a/drivers/char/sonypi.c
+++ b/drivers/char/sonypi.c
@@ -36,6 +36,7 @@
  */
 
 #include <linux/module.h>
+#include <linux/sched.h>
 #include <linux/input.h>
 #include <linux/pci.h>
 #include <linux/init.h>
diff --git a/drivers/net/wan/c101.c b/drivers/net/wan/c101.c
index 9693b0f..0bd898c 100644
--- a/drivers/net/wan/c101.c
+++ b/drivers/net/wan/c101.c
@@ -16,6 +16,7 @@
 
 #include <linux/module.h>
 #include <linux/kernel.h>
+#include <linux/capability.h>
 #include <linux/slab.h>
 #include <linux/types.h>
 #include <linux/string.h>
diff --git a/drivers/net/wan/n2.c b/drivers/net/wan/n2.c
index 83da596..58c6681 100644
--- a/drivers/net/wan/n2.c
+++ b/drivers/net/wan/n2.c
@@ -18,6 +18,7 @@
 
 #include <linux/module.h>
 #include <linux/kernel.h>
+#include <linux/capability.h>
 #include <linux/slab.h>
 #include <linux/types.h>
 #include <linux/fcntl.h>
diff --git a/drivers/net/wan/pci200syn.c b/drivers/net/wan/pci200syn.c
index a52f29c..f1340fa 100644
--- a/drivers/net/wan/pci200syn.c
+++ b/drivers/net/wan/pci200syn.c
@@ -16,6 +16,7 @@
 
 #include <linux/module.h>
 #include <linux/kernel.h>
+#include <linux/capability.h>
 #include <linux/slab.h>
 #include <linux/types.h>
 #include <linux/fcntl.h>
diff --git a/drivers/pci/hotplug/cpqphp.h b/drivers/pci/hotplug/cpqphp.h
index 5383600..9c6a9fd 100644
--- a/drivers/pci/hotplug/cpqphp.h
+++ b/drivers/pci/hotplug/cpqphp.h
@@ -32,6 +32,7 @@
 #include <asm/io.h>		/* for read? and write? functions */
 #include <linux/delay.h>	/* for delays */
 #include <linux/mutex.h>
+#include <linux/sched.h>	/* for signal_pending() */
 
 #define MY_NAME	"cpqphp"