[DRIVER MODEL] Convert platform drivers to use struct platform_driver

[deliverable/linux.git] / drivers / hwmon / hdaps.c

diff --git a/drivers/hwmon/hdaps.c b/drivers/hwmon/hdaps.c
index 7f0107613827bcacc209fbb4f806dba28cdad747..3bf05d5d0c82feab785e4c403481b083c8483c7d 100644 (file)
--- a/drivers/hwmon/hdaps.c
+++ b/drivers/hwmon/hdaps.c
@@ -27,7 +27,7 @@
  */
 
 #include <linux/delay.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/input.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
@@ -284,7 +284,7 @@ out:
 
 /* Device model stuff */
 
-static int hdaps_probe(struct device *dev)
+static int hdaps_probe(struct platform_device *dev)
 {
        int ret;
 
@@ -296,19 +296,18 @@ static int hdaps_probe(struct device *dev)
        return 0;
 }
 
-static int hdaps_resume(struct device *dev, u32 level)
+static int hdaps_resume(struct platform_device *dev)
 {
-       if (level == RESUME_ENABLE)
-               return hdaps_device_init();
-       return 0;
+       return hdaps_device_init();
 }
 
-static struct device_driver hdaps_driver = {
-       .name = "hdaps",
-       .bus = &platform_bus_type,
-       .owner = THIS_MODULE,
+static struct platform_driver hdaps_driver = {
        .probe = hdaps_probe,
-       .resume = hdaps_resume
+       .resume = hdaps_resume,
+       .driver = {
+               .name = "hdaps",
+               .owner = THIS_MODULE,
+       },
 };
 
 /* Input class stuff */
@@ -552,7 +551,7 @@ static int __init hdaps_init(void)
                goto out;
        }
 
-       ret = driver_register(&hdaps_driver);
+       ret = platform_driver_register(&hdaps_driver);
        if (ret)
                goto out_region;
 
@@ -585,7 +584,7 @@ static int __init hdaps_init(void)
 out_device:
        platform_device_unregister(pdev);
 out_driver:
-       driver_unregister(&hdaps_driver);
+       platform_driver_unregister(&hdaps_driver);
 out_region:
        release_region(HDAPS_LOW_PORT, HDAPS_NR_PORTS);
 out:
@@ -599,7 +598,7 @@ static void __exit hdaps_exit(void)
        input_unregister_device(&hdaps_idev);
        sysfs_remove_group(&pdev->dev.kobj, &hdaps_attribute_group);
        platform_device_unregister(pdev);
-       driver_unregister(&hdaps_driver);
+       platform_driver_unregister(&hdaps_driver);
        release_region(HDAPS_LOW_PORT, HDAPS_NR_PORTS);
 
        printk(KERN_INFO "hdaps: driver unloaded.\n");