[PATCH] Revert "drivers/video/backlight/platform_lcd.c: add support for device tree based probe"

From: Rob Herring
Date: Wed Jun 29 2022 - 17:00:58 EST


This reverts commit 52e842432f36d5b15227d0ee0d2aa3d2bc3cc0b2.

The DT support never would have worked because there's no platform_data
providing ops. There's not any documented binding for it either.

Cc: Jingoo Han <jg1.han@xxxxxxxxxxx>
Signed-off-by: Rob Herring <robh@xxxxxxxxxx>
---
drivers/video/backlight/platform_lcd.c | 10 ----------
1 file changed, 10 deletions(-)

diff --git a/drivers/video/backlight/platform_lcd.c b/drivers/video/backlight/platform_lcd.c
index b2bfbf070200..dc37494baf42 100644
--- a/drivers/video/backlight/platform_lcd.c
+++ b/drivers/video/backlight/platform_lcd.c
@@ -12,7 +12,6 @@
#include <linux/fb.h>
#include <linux/backlight.h>
#include <linux/lcd.h>
-#include <linux/of.h>
#include <linux/slab.h>

#include <video/platform_lcd.h>
@@ -133,19 +132,10 @@ static int platform_lcd_resume(struct device *dev)
static SIMPLE_DEV_PM_OPS(platform_lcd_pm_ops, platform_lcd_suspend,
platform_lcd_resume);

-#ifdef CONFIG_OF
-static const struct of_device_id platform_lcd_of_match[] = {
- { .compatible = "platform-lcd" },
- {},
-};
-MODULE_DEVICE_TABLE(of, platform_lcd_of_match);
-#endif
-
static struct platform_driver platform_lcd_driver = {
.driver = {
.name = "platform-lcd",
.pm = &platform_lcd_pm_ops,
- .of_match_table = of_match_ptr(platform_lcd_of_match),
},
.probe = platform_lcd_probe,
};
--
2.34.1