mfd: max8907: Include linux/of.h header

'of_match_ptr' is defined in linux/of.h. Include it explicitly to
avoid breakage in the future.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

diff --git a/drivers/mfd/max8907.c b/drivers/mfd/max8907.c
index e9b1c93a3ade36ba41de62bff0bd588fd4148162..3bbfedc07f41c8e24d866120b64423374c629fa3 100644 (file)
--- a/drivers/mfd/max8907.c
+++ b/drivers/mfd/max8907.c
@@ -17,6 +17,7 @@
 #include <linux/mfd/core.h>
 #include <linux/mfd/max8907.h>
 #include <linux/module.h>
+#include <linux/of.h>
 #include <linux/of_device.h>
 #include <linux/regmap.h>
 #include <linux/slab.h>