Merge master.kernel.org:/home/rmk/linux-2.6-drvmodel

5 files changed, 80 insertions, 78 deletions

diff --git a/arch/arm/common/locomo.c b/arch/arm/common/locomo.c
index ad55680726ed..557e52c1c869 100644
--- a/arch/arm/common/locomo.c
+++ b/arch/arm/common/locomo.c
@@ -550,9 +550,9 @@ struct locomo_save_data {
         u16     LCM_SPIMD;
 };
 
-static int locomo_suspend(struct device *dev, pm_message_t state)
+static int locomo_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct locomo *lchip = dev_get_drvdata(dev);
+        struct locomo *lchip = platform_get_drvdata(dev);
         struct locomo_save_data *save;
         unsigned long flags;
 
@@ -560,7 +560,7 @@ static int locomo_suspend(struct device *dev, pm_message_t state)
         if (!save)
                 return -ENOMEM;
 
-        dev->power.saved_state = (void *) save;
+        dev->dev.power.saved_state = (void *) save;
 
         spin_lock_irqsave(&lchip->lock, flags);
 
@@ -594,14 +594,14 @@ static int locomo_suspend(struct device *dev, pm_message_t state)
         return 0;
 }
 
-static int locomo_resume(struct device *dev)
+static int locomo_resume(struct platform_device *dev)
 {
-        struct locomo *lchip = dev_get_drvdata(dev);
+        struct locomo *lchip = platform_get_drvdata(dev);
         struct locomo_save_data *save;
         unsigned long r;
         unsigned long flags;
         
-        save = (struct locomo_save_data *) dev->power.saved_state;
+        save = (struct locomo_save_data *) dev->dev.power.saved_state;
         if (!save)
                 return 0;
 
@@ -760,27 +760,26 @@ static void __locomo_remove(struct locomo *lchip)
         kfree(lchip);
 }
 
-static int locomo_probe(struct device *dev)
+static int locomo_probe(struct platform_device *dev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
         struct resource *mem;
         int irq;
 
-        mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+        mem = platform_get_resource(dev, IORESOURCE_MEM, 0);
         if (!mem)
                 return -EINVAL;
-        irq = platform_get_irq(pdev, 0);
+        irq = platform_get_irq(dev, 0);
 
-        return __locomo_probe(dev, mem, irq);
+        return __locomo_probe(&dev->dev, mem, irq);
 }
 
-static int locomo_remove(struct device *dev)
+static int locomo_remove(struct platform_device *dev)
 {
-        struct locomo *lchip = dev_get_drvdata(dev);
+        struct locomo *lchip = platform__get_drvdata(dev);
 
         if (lchip) {
                 __locomo_remove(lchip);
-                dev_set_drvdata(dev, NULL);
+                platform_set_drvdata(dev, NULL);
         }
 
         return 0;
@@ -792,15 +791,16 @@ static int locomo_remove(struct device *dev)
  *      the per-machine level, and then have this driver pick
  *      up the registered devices.
  */
-static struct device_driver locomo_device_driver = {
-        .name           = "locomo",
-        .bus            = &platform_bus_type,
+static struct platform_driver locomo_device_driver = {
         .probe          = locomo_probe,
         .remove         = locomo_remove,
 #ifdef CONFIG_PM
         .suspend        = locomo_suspend,
         .resume         = locomo_resume,
 #endif
+        .driver         = {
+                .name   = "locomo",
+        },
 };
 
 /*
@@ -1126,13 +1126,13 @@ static int __init locomo_init(void)
 {
         int ret = bus_register(&locomo_bus_type);
         if (ret == 0)
-                driver_register(&locomo_device_driver);
+                platform_driver_register(&locomo_device_driver);
         return ret;
 }
 
 static void __exit locomo_exit(void)
 {
-        driver_unregister(&locomo_device_driver);
+        platform_driver_unregister(&locomo_device_driver);
         bus_unregister(&locomo_bus_type);
 }
 
diff --git a/arch/arm/common/sa1111.c b/arch/arm/common/sa1111.c
index 174aa86ee816..7b07acb03f3b 100644
--- a/arch/arm/common/sa1111.c
+++ b/arch/arm/common/sa1111.c
@@ -801,9 +801,9 @@ struct sa1111_save_data {
 
 #ifdef CONFIG_PM
 
-static int sa1111_suspend(struct device *dev, pm_message_t state)
+static int sa1111_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct sa1111 *sachip = dev_get_drvdata(dev);
+        struct sa1111 *sachip = platform_get_drvdata(dev);
         struct sa1111_save_data *save;
         unsigned long flags;
         unsigned int val;
@@ -812,7 +812,7 @@ static int sa1111_suspend(struct device *dev, pm_message_t state)
         save = kmalloc(sizeof(struct sa1111_save_data), GFP_KERNEL);
         if (!save)
                 return -ENOMEM;
-        dev->power.saved_state = save;
+        dev->dev.power.saved_state = save;
 
         spin_lock_irqsave(&sachip->lock, flags);
 
@@ -859,14 +859,14 @@ static int sa1111_suspend(struct device *dev, pm_message_t state)
  *      restored by their respective drivers, and must be called
  *      via LDM after this function.
  */
-static int sa1111_resume(struct device *dev)
+static int sa1111_resume(struct platform_device *dev)
 {
-        struct sa1111 *sachip = dev_get_drvdata(dev);
+        struct sa1111 *sachip = platform_get_drvdata(dev);
         struct sa1111_save_data *save;
         unsigned long flags, id;
         void __iomem *base;
 
-        save = (struct sa1111_save_data *)dev->power.saved_state;
+        save = (struct sa1111_save_data *)dev->dev.power.saved_state;
         if (!save)
                 return 0;
 
@@ -879,7 +879,7 @@ static int sa1111_resume(struct device *dev)
         id = sa1111_readl(sachip->base + SA1111_SKID);
         if ((id & SKID_ID_MASK) != SKID_SA1111_ID) {
                 __sa1111_remove(sachip);
-                dev_set_drvdata(dev, NULL);
+                platform_set_drvdata(dev, NULL);
                 kfree(save);
                 return 0;
         }
@@ -911,7 +911,7 @@ static int sa1111_resume(struct device *dev)
 
         spin_unlock_irqrestore(&sachip->lock, flags);
 
-        dev->power.saved_state = NULL;
+        dev->dev.power.saved_state = NULL;
         kfree(save);
 
         return 0;
@@ -922,9 +922,8 @@ static int sa1111_resume(struct device *dev)
 #define sa1111_resume  NULL
 #endif
 
-static int sa1111_probe(struct device *dev)
+static int sa1111_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
         struct resource *mem;
         int irq;
 
@@ -933,20 +932,20 @@ static int sa1111_probe(struct device *dev)
                 return -EINVAL;
         irq = platform_get_irq(pdev, 0);
 
-        return __sa1111_probe(dev, mem, irq);
+        return __sa1111_probe(&pdev->dev, mem, irq);
 }
 
-static int sa1111_remove(struct device *dev)
+static int sa1111_remove(struct platform_device *pdev)
 {
-        struct sa1111 *sachip = dev_get_drvdata(dev);
+        struct sa1111 *sachip = platform_get_drvdata(pdev);
 
         if (sachip) {
                 __sa1111_remove(sachip);
-                dev_set_drvdata(dev, NULL);
+                platform_set_drvdata(pdev, NULL);
 
 #ifdef CONFIG_PM
-                kfree(dev->power.saved_state);
-                dev->power.saved_state = NULL;
+                kfree(pdev->dev.power.saved_state);
+                pdev->dev.power.saved_state = NULL;
 #endif
         }
 
@@ -962,13 +961,14 @@ static int sa1111_remove(struct device *dev)
  *      We also need to handle the SDRAM configuration for
  *      PXA250/SA1110 machine classes.
  */
-static struct device_driver sa1111_device_driver = {
-        .name           = "sa1111",
-        .bus            = &platform_bus_type,
+static struct platform_driver sa1111_device_driver = {
         .probe          = sa1111_probe,
         .remove         = sa1111_remove,
         .suspend        = sa1111_suspend,
         .resume         = sa1111_resume,
+        .driver         = {
+                .name   = "sa1111",
+        },
 };
 
 /*
@@ -1256,13 +1256,13 @@ static int __init sa1111_init(void)
 {
         int ret = bus_register(&sa1111_bus_type);
         if (ret == 0)
-                driver_register(&sa1111_device_driver);
+                platform_driver_register(&sa1111_device_driver);
         return ret;
 }
 
 static void __exit sa1111_exit(void)
 {
-        driver_unregister(&sa1111_device_driver);
+        platform_driver_unregister(&sa1111_device_driver);
         bus_unregister(&sa1111_bus_type);
 }
 
diff --git a/arch/arm/common/scoop.c b/arch/arm/common/scoop.c
index c7fdf390cef9..32924c6714fe 100644
--- a/arch/arm/common/scoop.c
+++ b/arch/arm/common/scoop.c
@@ -98,9 +98,9 @@ static void check_scoop_reg(struct scoop_dev *sdev)
 }
 
 #ifdef CONFIG_PM
-static int scoop_suspend(struct device *dev, pm_message_t state)
+static int scoop_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct scoop_dev *sdev = dev_get_drvdata(dev);
+        struct scoop_dev *sdev = platform_get_drvdata(dev);
 
         check_scoop_reg(sdev);
         sdev->scoop_gpwr = SCOOP_REG(sdev->base, SCOOP_GPWR);
@@ -109,9 +109,9 @@ static int scoop_suspend(struct device *dev, pm_message_t state)
         return 0;
 }
 
-static int scoop_resume(struct device *dev)
+static int scoop_resume(struct platform_device *dev)
 {
-        struct scoop_dev *sdev = dev_get_drvdata(dev);
+        struct scoop_dev *sdev = platform_get_drvdata(dev);
 
         check_scoop_reg(sdev);
         SCOOP_REG(sdev->base,SCOOP_GPWR) = sdev->scoop_gpwr;
@@ -123,11 +123,10 @@ static int scoop_resume(struct device *dev)
 #define scoop_resume    NULL
 #endif
 
-int __init scoop_probe(struct device *dev)
+int __init scoop_probe(struct platform_device *pdev)
 {
         struct scoop_dev *devptr;
         struct scoop_config *inf;
-        struct platform_device *pdev = to_platform_device(dev);
         struct resource *mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 
         if (!mem)
@@ -141,7 +140,7 @@ int __init scoop_probe(struct device *dev)
         memset(devptr, 0, sizeof(struct scoop_dev));
         spin_lock_init(&devptr->scoop_lock);
 
-        inf = dev->platform_data;
+        inf = pdev->dev.platform_data;
         devptr->base = ioremap(mem->start, mem->end - mem->start + 1);
 
         if (!devptr->base) {
@@ -149,7 +148,7 @@ int __init scoop_probe(struct device *dev)
                 return -ENOMEM;
         }
 
-        dev_set_drvdata(dev, devptr);
+        platform_set_drvdata(pdev, devptr);
 
         printk("Sharp Scoop Device found at 0x%08x -> 0x%08x\n",(unsigned int)mem->start,(unsigned int)devptr->base);
 
@@ -164,29 +163,30 @@ int __init scoop_probe(struct device *dev)
         return 0;
 }
 
-static int scoop_remove(struct device *dev)
+static int scoop_remove(struct platform_device *pdev)
 {
-        struct scoop_dev *sdev = dev_get_drvdata(dev);
+        struct scoop_dev *sdev = platform_get_drvdata(pdev);
         if (sdev) {
                 iounmap(sdev->base);
                 kfree(sdev);
-                dev_set_drvdata(dev, NULL);
+                platform_set_drvdata(pdev, NULL);
         }
         return 0;
 }
 
-static struct device_driver scoop_driver = {
-        .name           = "sharp-scoop",
-        .bus            = &platform_bus_type,
+static struct platform_driver scoop_driver = {
         .probe          = scoop_probe,
         .remove         = scoop_remove,
         .suspend        = scoop_suspend,
         .resume         = scoop_resume,
+        .driver         = {
+                .name   = "sharp-scoop",
+        },
 };
 
 int __init scoop_init(void)
 {
-        return driver_register(&scoop_driver);
+        return platform_driver_register(&scoop_driver);
 }
 
 subsys_initcall(scoop_init);
diff --git a/arch/arm/mach-pxa/corgi_ssp.c b/arch/arm/mach-pxa/corgi_ssp.c
index bdf10cfa9440..b371d723635f 100644
--- a/arch/arm/mach-pxa/corgi_ssp.c
+++ b/arch/arm/mach-pxa/corgi_ssp.c
@@ -191,7 +191,7 @@ void __init corgi_ssp_set_machinfo(struct corgissp_machinfo *machinfo)
         ssp_machinfo = machinfo;
 }
 
-static int __init corgi_ssp_probe(struct device *dev)
+static int __init corgi_ssp_probe(struct platform_device *dev)
 {
         int ret;
 
@@ -216,13 +216,13 @@ static int __init corgi_ssp_probe(struct device *dev)
         return ret;
 }
 
-static int corgi_ssp_remove(struct device *dev)
+static int corgi_ssp_remove(struct platform_device *dev)
 {
         ssp_exit(&corgi_ssp_dev);
         return 0;
 }
 
-static int corgi_ssp_suspend(struct device *dev, pm_message_t state)
+static int corgi_ssp_suspend(struct platform_device *dev, pm_message_t state)
 {
         ssp_flush(&corgi_ssp_dev);
         ssp_save_state(&corgi_ssp_dev,&corgi_ssp_state);
@@ -230,7 +230,7 @@ static int corgi_ssp_suspend(struct device *dev, pm_message_t state)
         return 0;
 }
 
-static int corgi_ssp_resume(struct device *dev)
+static int corgi_ssp_resume(struct platform_device *dev)
 {
         GPSR(ssp_machinfo->cs_lcdcon) = GPIO_bit(ssp_machinfo->cs_lcdcon);  /* High - Disable LCD Control/Timing Gen */
         GPSR(ssp_machinfo->cs_max1111) = GPIO_bit(ssp_machinfo->cs_max1111); /* High - Disable MAX1111*/
@@ -241,18 +241,19 @@ static int corgi_ssp_resume(struct device *dev)
         return 0;
 }
 
-static struct device_driver corgissp_driver = {
-        .name           = "corgi-ssp",
-        .bus            = &platform_bus_type,
+static struct platform_driver corgissp_driver = {
         .probe          = corgi_ssp_probe,
         .remove         = corgi_ssp_remove,
         .suspend        = corgi_ssp_suspend,
         .resume         = corgi_ssp_resume,
+        .driver         = {
+                .name   = "corgi-ssp",
+        },
 };
 
 int __init corgi_ssp_init(void)
 {
-        return driver_register(&corgissp_driver);
+        return platform_driver_register(&corgissp_driver);
 }
 
 arch_initcall(corgi_ssp_init);
diff --git a/arch/arm/mach-sa1100/neponset.c b/arch/arm/mach-sa1100/neponset.c
index 69f1970646c6..9e02bc3712a0 100644
--- a/arch/arm/mach-sa1100/neponset.c
+++ b/arch/arm/mach-sa1100/neponset.c
@@ -137,7 +137,7 @@ static struct sa1100_port_fns neponset_port_fns __initdata = {
         .get_mctrl      = neponset_get_mctrl,
 };
 
-static int neponset_probe(struct device *dev)
+static int neponset_probe(struct platform_device *dev)
 {
         sa1100_register_uart_fns(&neponset_port_fns);
 
@@ -178,27 +178,27 @@ static int neponset_probe(struct device *dev)
 /*
  * LDM power management.
  */
-static int neponset_suspend(struct device *dev, pm_message_t state)
+static int neponset_suspend(struct platform_device *dev, pm_message_t state)
 {
         /*
          * Save state.
          */
-        if (!dev->power.saved_state)
-                dev->power.saved_state = kmalloc(sizeof(unsigned int), GFP_KERNEL);
-        if (!dev->power.saved_state)
+        if (!dev->dev.power.saved_state)
+                dev->dev.power.saved_state = kmalloc(sizeof(unsigned int), GFP_KERNEL);
+        if (!dev->dev.power.saved_state)
                 return -ENOMEM;
 
-        *(unsigned int *)dev->power.saved_state = NCR_0;
+        *(unsigned int *)dev->dev.power.saved_state = NCR_0;
 
         return 0;
 }
 
-static int neponset_resume(struct device *dev)
+static int neponset_resume(struct platform_device *dev)
 {
-        if (dev->power.saved_state) {
-                NCR_0 = *(unsigned int *)dev->power.saved_state;
-                kfree(dev->power.saved_state);
-                dev->power.saved_state = NULL;
+        if (dev->dev.power.saved_state) {
+                NCR_0 = *(unsigned int *)dev->dev.power.saved_state;
+                kfree(dev->dev.power.saved_state);
+                dev->dev.power.saved_state = NULL;
         }
 
         return 0;
@@ -209,12 +209,13 @@ static int neponset_resume(struct device *dev)
 #define neponset_resume  NULL
 #endif
 
-static struct device_driver neponset_device_driver = {
-        .name           = "neponset",
-        .bus            = &platform_bus_type,
+static struct platform_driver neponset_device_driver = {
         .probe          = neponset_probe,
         .suspend        = neponset_suspend,
         .resume         = neponset_resume,
+        .driver         = {
+                .name   = "neponset",
+        },
 };
 
 static struct resource neponset_resources[] = {
@@ -293,7 +294,7 @@ static struct platform_device *devices[] __initdata = {
 
 static int __init neponset_init(void)
 {
-        driver_register(&neponset_device_driver);
+        platform_driver_register(&neponset_device_driver);
 
         /*
          * The Neponset is only present on the Assabet machine type.