drivers/char: Add export.h for EXPORT_SYMBOL/THIS_MODULE as required
They will need it called out explicitly in the near future due
to a module.h usage cleanup that removes its implicit presence
everywhere.
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
diff --git a/drivers/char/mem.c b/drivers/char/mem.c
index 8fc04b4..1451790 100644
--- a/drivers/char/mem.c
+++ b/drivers/char/mem.c
@@ -26,6 +26,7 @@
#include <linux/bootmem.h>
#include <linux/splice.h>
#include <linux/pfn.h>
+#include <linux/export.h>
#include <asm/uaccess.h>
#include <asm/io.h>
diff --git a/drivers/char/ttyprintk.c b/drivers/char/ttyprintk.c
index a1f68af..0710038 100644
--- a/drivers/char/ttyprintk.c
+++ b/drivers/char/ttyprintk.c
@@ -17,6 +17,7 @@
#include <linux/device.h>
#include <linux/serial.h>
#include <linux/tty.h>
+#include <linux/export.h>
struct ttyprintk_port {
struct tty_port port;