1 files changed, 0 insertions, 164 deletions
diff --git a/ANDROID_3.4.5/drivers/video/backlight/platform_lcd.c b/ANDROID_3.4.5/drivers/video/backlight/platform_lcd.c
deleted file mode 100644
index b6672340..00000000
--- a/ANDROID_3.4.5/drivers/video/backlight/platform_lcd.c
+++ /dev/null
@@ -1,164 +0,0 @@
-/* drivers/video/backlight/platform_lcd.c
- *
- * Copyright 2008 Simtec Electronics
- *	Ben Dooks <ben@simtec.co.uk>
- *
- * Generic platform-device LCD power control interface.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
-*/
-
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/fb.h>
-#include <linux/backlight.h>
-#include <linux/lcd.h>
-#include <linux/slab.h>
-
-#include <video/platform_lcd.h>
-
-struct platform_lcd {
-	struct device		*us;
-	struct lcd_device	*lcd;
-	struct plat_lcd_data	*pdata;
-
-	unsigned int		 power;
-	unsigned int		 suspended : 1;
-};
-
-static inline struct platform_lcd *to_our_lcd(struct lcd_device *lcd)
-{
-	return lcd_get_data(lcd);
-}
-
-static int platform_lcd_get_power(struct lcd_device *lcd)
-{
-	struct platform_lcd *plcd = to_our_lcd(lcd);
-
-	return plcd->power;
-}
-
-static int platform_lcd_set_power(struct lcd_device *lcd, int power)
-{
-	struct platform_lcd *plcd = to_our_lcd(lcd);
-	int lcd_power = 1;
-
-	if (power == FB_BLANK_POWERDOWN || plcd->suspended)
-		lcd_power = 0;
-
-	plcd->pdata->set_power(plcd->pdata, lcd_power);
-	plcd->power = power;
-
-	return 0;
-}
-
-static int platform_lcd_match(struct lcd_device *lcd, struct fb_info *info)
-{
-	struct platform_lcd *plcd = to_our_lcd(lcd);
-	struct plat_lcd_data *pdata = plcd->pdata;
-
-	if (pdata->match_fb)
-		return pdata->match_fb(pdata, info);
-
-	return plcd->us->parent == info->device;
-}
-
-static struct lcd_ops platform_lcd_ops = {
-	.get_power	= platform_lcd_get_power,
-	.set_power	= platform_lcd_set_power,
-	.check_fb	= platform_lcd_match,
-};
-
-static int __devinit platform_lcd_probe(struct platform_device *pdev)
-{
-	struct plat_lcd_data *pdata;
-	struct platform_lcd *plcd;
-	struct device *dev = &pdev->dev;
-	int err;
-
-	pdata = pdev->dev.platform_data;
-	if (!pdata) {
-		dev_err(dev, "no platform data supplied\n");
-		return -EINVAL;
-	}
-
-	plcd = devm_kzalloc(&pdev->dev, sizeof(struct platform_lcd),
-			    GFP_KERNEL);
-	if (!plcd) {
-		dev_err(dev, "no memory for state\n");
-		return -ENOMEM;
-	}
-
-	plcd->us = dev;
-	plcd->pdata = pdata;
-	plcd->lcd = lcd_device_register(dev_name(dev), dev,
-					plcd, &platform_lcd_ops);
-	if (IS_ERR(plcd->lcd)) {
-		dev_err(dev, "cannot register lcd device\n");
-		err = PTR_ERR(plcd->lcd);
-		goto err;
-	}
-
-	platform_set_drvdata(pdev, plcd);
-	platform_lcd_set_power(plcd->lcd, FB_BLANK_NORMAL);
-
-	return 0;
-
- err:
-	return err;
-}
-
-static int __devexit platform_lcd_remove(struct platform_device *pdev)
-{
-	struct platform_lcd *plcd = platform_get_drvdata(pdev);
-
-	lcd_device_unregister(plcd->lcd);
-
-	return 0;
-}
-
-#ifdef CONFIG_PM
-static int platform_lcd_suspend(struct device *dev)
-{
-	struct platform_lcd *plcd = dev_get_drvdata(dev);
-
-	plcd->suspended = 1;
-	platform_lcd_set_power(plcd->lcd, plcd->power);
-
-	return 0;
-}
-
-static int platform_lcd_resume(struct device *dev)
-{
-	struct platform_lcd *plcd = dev_get_drvdata(dev);
-
-	plcd->suspended = 0;
-	platform_lcd_set_power(plcd->lcd, plcd->power);
-
-	return 0;
-}
-
-static SIMPLE_DEV_PM_OPS(platform_lcd_pm_ops, platform_lcd_suspend,
-			platform_lcd_resume);
-#endif
-
-static struct platform_driver platform_lcd_driver = {
-	.driver		= {
-		.name	= "platform-lcd",
-		.owner	= THIS_MODULE,
-#ifdef CONFIG_PM
-		.pm	= &platform_lcd_pm_ops,
-#endif
-	},
-	.probe		= platform_lcd_probe,
-	.remove		= __devexit_p(platform_lcd_remove),
-};
-
-module_platform_driver(platform_lcd_driver);
-
-MODULE_AUTHOR("Ben Dooks <ben-linux@fluff.org>");
-MODULE_LICENSE("GPL v2");
-MODULE_ALIAS("platform:platform-lcd");