[PATCH v2 2/3] media: stih-cec: Add missing io.h

[Andy Shevchenko]

In the driver the io.h is implied by others. This is not good as
it prevents from cleanups done in other headers. Add missing include.

Signed-off-by: Andy Shevchenko <andriy.shevchenko at linux.intel.com>
---
 drivers/media/cec/platform/sti/stih-cec.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/media/cec/platform/sti/stih-cec.c b/drivers/media/cec/platform/sti/stih-cec.c
index a20fc5c0c88d..99978a7c8d9b 100644
--- a/drivers/media/cec/platform/sti/stih-cec.c
+++ b/drivers/media/cec/platform/sti/stih-cec.c
@@ -6,6 +6,7 @@
  */
 #include <linux/clk.h>
 #include <linux/interrupt.h>
+#include <linux/io.h>
 #include <linux/kernel.h>
 #include <linux/mfd/syscon.h>
 #include <linux/module.h>
-- 
2.43.0.rc1.1336.g36b5255a03ac