platform driver: fix incorrect use of 'platform_bus_type' with 'struct device_driver'

[pandora-kernel.git] / drivers / mtd / maps / pxa2xx-flash.c

diff --git a/drivers/mtd/maps/pxa2xx-flash.c b/drivers/mtd/maps/pxa2xx-flash.c
index 771139c..e9026cb 100644 (file)
--- a/drivers/mtd/maps/pxa2xx-flash.c
+++ b/drivers/mtd/maps/pxa2xx-flash.c
@@ -41,9 +41,8 @@ struct pxa2xx_flash_info {
 static const char *probes[] = { "RedBoot", "cmdlinepart", NULL };
 
 
-static int __init pxa2xx_flash_probe(struct device *dev)
+static int __init pxa2xx_flash_probe(struct platform_device *pdev)
 {
-       struct platform_device *pdev = to_platform_device(dev);
        struct flash_platform_data *flash = pdev->dev.platform_data;
        struct pxa2xx_flash_info *info;
        struct mtd_partition *parts;
@@ -114,15 +113,15 @@ static int __init pxa2xx_flash_probe(struct device *dev)
                add_mtd_device(info->mtd);
        }
 
-       dev_set_drvdata(dev, info);
+       platform_set_drvdata(pdev, info);
        return 0;
 }
 
-static int __exit pxa2xx_flash_remove(struct device *dev)
+static int __exit pxa2xx_flash_remove(struct platform_device *dev)
 {
-       struct pxa2xx_flash_info *info = dev_get_drvdata(dev);
+       struct pxa2xx_flash_info *info = platform_get_drvdata(dev);
 
-       dev_set_drvdata(dev, NULL);
+       platform_set_drvdata(dev, NULL);
 
 #ifdef CONFIG_MTD_PARTITIONS
        if (info->nr_parts)
@@ -141,9 +140,9 @@ static int __exit pxa2xx_flash_remove(struct device *dev)
 }
 
 #ifdef CONFIG_PM
-static int pxa2xx_flash_suspend(struct device *dev, pm_message_t state)
+static int pxa2xx_flash_suspend(struct platform_device *dev, pm_message_t state)
 {
-       struct pxa2xx_flash_info *info = dev_get_drvdata(dev);
+       struct pxa2xx_flash_info *info = platform_get_drvdata(dev);
        int ret = 0;
 
        if (info->mtd && info->mtd->suspend)
@@ -151,17 +150,17 @@ static int pxa2xx_flash_suspend(struct device *dev, pm_message_t state)
        return ret;
 }
 
-static int pxa2xx_flash_resume(struct device *dev)
+static int pxa2xx_flash_resume(struct platform_device *dev)
 {
-       struct pxa2xx_flash_info *info = dev_get_drvdata(dev);
+       struct pxa2xx_flash_info *info = platform_get_drvdata(dev);
 
        if (info->mtd && info->mtd->resume)
                info->mtd->resume(info->mtd);
        return 0;
 }
-static void pxa2xx_flash_shutdown(struct device *dev)
+static void pxa2xx_flash_shutdown(struct platform_device *dev)
 {
-       struct pxa2xx_flash_info *info = dev_get_drvdata(dev);
+       struct pxa2xx_flash_info *info = platform_get_drvdata(dev);
 
        if (info && info->mtd->suspend(info->mtd) == 0)
                info->mtd->resume(info->mtd);
@@ -172,11 +171,13 @@ static void pxa2xx_flash_shutdown(struct device *dev)
 #define pxa2xx_flash_shutdown NULL
 #endif
 
-static struct device_driver pxa2xx_flash_driver = {
-       .name           = "pxa2xx-flash",
-       .bus            = &platform_bus_type,
+static struct platform_driver pxa2xx_flash_driver = {
+       .driver = {
+               .name           = "pxa2xx-flash",
+               .owner          = THIS_MODULE,
+       },
        .probe          = pxa2xx_flash_probe,
-       .remove         = __exit_p(pxa2xx_flash_remove),
+       .remove         = __devexit_p(pxa2xx_flash_remove),
        .suspend        = pxa2xx_flash_suspend,
        .resume         = pxa2xx_flash_resume,
        .shutdown       = pxa2xx_flash_shutdown,
@@ -184,12 +185,12 @@ static struct device_driver pxa2xx_flash_driver = {
 
 static int __init init_pxa2xx_flash(void)
 {
-       return driver_register(&pxa2xx_flash_driver);
+       return platform_driver_register(&pxa2xx_flash_driver);
 }
 
 static void __exit cleanup_pxa2xx_flash(void)
 {
-       driver_unregister(&pxa2xx_flash_driver);
+       platform_driver_unregister(&pxa2xx_flash_driver);
 }
 
 module_init(init_pxa2xx_flash);