mei: Add include of <linux/irqreturn.h>
We currently include <linux/irqreturn.h> in <linux/pci.h>, but I'm about to
remove that from linux/pci.h, so add explicit includes where needed.
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Tomas Winkler <tomas.winkler@intel.com>
diff --git a/drivers/misc/mei/hw-me.h b/drivers/misc/mei/hw-me.h
index 80bd829..893d511 100644
--- a/drivers/misc/mei/hw-me.h
+++ b/drivers/misc/mei/hw-me.h
@@ -20,6 +20,7 @@
#define _MEI_INTERFACE_H_
#include <linux/mei.h>
+#include <linux/irqreturn.h>
#include "mei_dev.h"
#include "client.h"