i2c: core: add sysfs header

Wolfram Sang · Wolfram Sang · commit a8023e66e871 · 2019-06-26T15:16:48.000+02:00
We are using sysfs functions directly, so we should include the header.

Signed-off-by: Wolfram Sang &lt;wsa+renesas@sang-engineering.com&gt;
Signed-off-by: Wolfram Sang &lt;wsa@the-dreams.de&gt;
diff --git a/drivers/i2c/i2c-core-of.c b/drivers/i2c/i2c-core-of.c
@@ -19,6 +19,7 @@
 #include <linux/module.h>
 #include <linux/of.h>
 #include <linux/of_device.h>
+#include <linux/sysfs.h>
 
 #include "i2c-core.h"
 
