Convert the module to be property provider agnostic and allow
it to be used on non-OF platforms.

Include mod_devicetable.h explicitly to replace the dropped of.h
which included mod_devicetable.h indirectly.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 drivers/video/backlight/hx8357.c | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/drivers/video/backlight/hx8357.c b/drivers/video/backlight/hx8357.c
index bf18337ff0c2..c7fd10d55c5d 100644
--- a/drivers/video/backlight/hx8357.c
+++ b/drivers/video/backlight/hx8357.c

@@ -8,9 +8,9 @@
 #include <linux/delay.h>
 #include <linux/gpio/consumer.h>
 #include <linux/lcd.h>
+#include <linux/mod_devicetable.h>
 #include <linux/module.h>
-#include <linux/of.h>
-#include <linux/of_device.h>
+#include <linux/property.h>
 #include <linux/spi/spi.h>

 #define HX8357_NUM_IM_PINS	3

@@ -564,6 +564,8 @@ static struct lcd_ops hx8357_ops = {
 	.get_power	= hx8357_get_power,
 };

+typedef int (*hx8357_init)(struct lcd_device *);
+
 static const struct of_device_id hx8357_dt_ids[] = {
 	{
 		.compatible = "himax,hx8357",

@@ -582,7 +584,7 @@ static int hx8357_probe(struct spi_device *spi)
 	struct device *dev = &spi->dev;
 	struct lcd_device *lcdev;
 	struct hx8357_data *lcd;
-	const struct of_device_id *match;
+	hx8357_init init;