7 files changed, 51 insertions, 45 deletions

diff --git a/drivers/video/au1100fb.c b/drivers/video/au1100fb.c
index 62bd4441b5e0..378f27745a1d 100644
--- a/drivers/video/au1100fb.c
+++ b/drivers/video/au1100fb.c
@@ -457,7 +457,7 @@ static struct fb_ops au1100fb_ops =
 
 /* AU1100 LCD controller device driver */
 
-static int __init au1100fb_drv_probe(struct device *dev)
+static int __init au1100fb_drv_probe(struct platform_device *dev)
 {
         struct au1100fb_device *fbdev = NULL;
         struct resource *regs_res;
@@ -475,7 +475,7 @@ static int __init au1100fb_drv_probe(struct device *dev)
 
         fbdev->panel = &known_lcd_panels[drv_info.panel_idx];
 
-        dev_set_drvdata(dev, (void*)fbdev);
+        platform_set_drvdata(dev, (void *)fbdev);
 
         /* Allocate region for our registers and map them */
         if (!(regs_res = platform_get_resource(to_platform_device(dev),
@@ -583,19 +583,19 @@ failed:
                 fb_dealloc_cmap(&fbdev->info.cmap);
         }
         kfree(fbdev);
-        dev_set_drvdata(dev, NULL);
+        platform_set_drvdata(dev, NULL);
 
         return 0;
 }
 
-int au1100fb_drv_remove(struct device *dev)
+int au1100fb_drv_remove(struct platform_device *dev)
 {
         struct au1100fb_device *fbdev = NULL;
 
         if (!dev)
                 return -ENODEV;
 
-        fbdev = (struct au1100fb_device*) dev_get_drvdata(dev);
+        fbdev = (struct au1100fb_device *) platform_get_drvdata(dev);
 
 #if !defined(CONFIG_FRAMEBUFFER_CONSOLE) && defined(CONFIG_LOGO)
         au1100fb_fb_blank(VESA_POWERDOWN, &fbdev->info);
@@ -620,9 +620,9 @@ int au1100fb_drv_remove(struct device *dev)
 static u32 sys_clksrc;
 static struct au1100fb_regs fbregs;
 
-int au1100fb_drv_suspend(struct device *dev, pm_message_t state)
+int au1100fb_drv_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct au1100fb_device *fbdev = dev_get_drvdata(dev);
+        struct au1100fb_device *fbdev = platform_get_drvdata(dev);
 
         if (!fbdev)
                 return 0;
@@ -641,9 +641,9 @@ int au1100fb_drv_suspend(struct device *dev, pm_message_t state)
         return 0;
 }
 
-int au1100fb_drv_resume(struct device *dev)
+int au1100fb_drv_resume(struct platform_device *dev)
 {
-        struct au1100fb_device *fbdev = dev_get_drvdata(dev);
+        struct au1100fb_device *fbdev = platform_get_drvdata(dev);
 
         if (!fbdev)
                 return 0;
@@ -663,10 +663,11 @@ int au1100fb_drv_resume(struct device *dev)
 #define au1100fb_drv_resume NULL
 #endif
 
-static struct device_driver au1100fb_driver = {
-        .name           = "au1100-lcd",
-        .bus            = &platform_bus_type,
-
+static struct platform_driver au1100fb_driver = {
+        .driver = {
+                .name           = "au1100-lcd",
+                .owner          = THIS_MODULE,
+        },
         .probe          = au1100fb_drv_probe,
         .remove         = au1100fb_drv_remove,
         .suspend        = au1100fb_drv_suspend,
@@ -753,12 +754,12 @@ int __init au1100fb_init(void)
                 return ret;
         }
 
-        return driver_register(&au1100fb_driver);
+        return platform_driver_register(&au1100fb_driver);
 }
 
 void __exit au1100fb_cleanup(void)
 {
-        driver_unregister(&au1100fb_driver);
+        platform_driver_unregister(&au1100fb_driver);
 
         kfree(drv_info.opt_mode);
 }
diff --git a/drivers/video/au1200fb.c b/drivers/video/au1200fb.c
index 03e57ef88378..0d96f1d2d4c5 100644
--- a/drivers/video/au1200fb.c
+++ b/drivers/video/au1200fb.c
@@ -1622,7 +1622,7 @@ static int au1200fb_init_fbinfo(struct au1200fb_device *fbdev)
 
 /* AU1200 LCD controller device driver */
 
-static int au1200fb_drv_probe(struct device *dev)
+static int au1200fb_drv_probe(struct platform_device *dev)
 {
         struct au1200fb_device *fbdev;
         unsigned long page;
@@ -1645,7 +1645,7 @@ static int au1200fb_drv_probe(struct device *dev)
                 /* Allocate the framebuffer to the maximum screen size */
                 fbdev->fb_len = (win->w[plane].xres * win->w[plane].yres * bpp) / 8;
 
-                fbdev->fb_mem = dma_alloc_noncoherent(dev,
+                fbdev->fb_mem = dma_alloc_noncoherent(&dev->dev,
                                 PAGE_ALIGN(fbdev->fb_len),
                                 &fbdev->fb_phys, GFP_KERNEL);
                 if (!fbdev->fb_mem) {
@@ -1715,7 +1715,7 @@ failed:
         return ret;
 }
 
-static int au1200fb_drv_remove(struct device *dev)
+static int au1200fb_drv_remove(struct platform_device *dev)
 {
         struct au1200fb_device *fbdev;
         int plane;
@@ -1733,7 +1733,8 @@ static int au1200fb_drv_remove(struct device *dev)
                 /* Clean up all probe data */
                 unregister_framebuffer(&fbdev->fb_info);
                 if (fbdev->fb_mem)
-                        dma_free_noncoherent(dev, PAGE_ALIGN(fbdev->fb_len),
+                        dma_free_noncoherent(&dev->dev,
+                                        PAGE_ALIGN(fbdev->fb_len),
                                         fbdev->fb_mem, fbdev->fb_phys);
                 if (fbdev->fb_info.cmap.len != 0)
                         fb_dealloc_cmap(&fbdev->fb_info.cmap);
@@ -1747,22 +1748,24 @@ static int au1200fb_drv_remove(struct device *dev)
 }
 
 #ifdef CONFIG_PM
-static int au1200fb_drv_suspend(struct device *dev, u32 state, u32 level)
+static int au1200fb_drv_suspend(struct platform_device *dev, u32 state)
 {
         /* TODO */
         return 0;
 }
 
-static int au1200fb_drv_resume(struct device *dev, u32 level)
+static int au1200fb_drv_resume(struct platform_device *dev)
 {
         /* TODO */
         return 0;
 }
 #endif /* CONFIG_PM */
 
-static struct device_driver au1200fb_driver = {
-        .name           = "au1200-lcd",
-        .bus            = &platform_bus_type,
+static struct platform_driver au1200fb_driver = {
+        .driver = {
+                .name           = "au1200-lcd",
+                .owner          = THIS_MODULE,
+        },
         .probe          = au1200fb_drv_probe,
         .remove         = au1200fb_drv_remove,
 #ifdef CONFIG_PM
@@ -1906,12 +1909,12 @@ static int __init au1200fb_init(void)
                 printk(KERN_INFO "Power management device entry for the au1200fb loaded.\n");
         #endif
 
-        return driver_register(&au1200fb_driver);
+        return platform_driver_register(&au1200fb_driver);
 }
 
 static void __exit au1200fb_cleanup(void)
 {
-        driver_unregister(&au1200fb_driver);
+        platform_driver_unregister(&au1200fb_driver);
 }
 
 module_init(au1200fb_init);
diff --git a/drivers/video/pmag-ba-fb.c b/drivers/video/pmag-ba-fb.c
index 3a3f80f65219..0573ec685a57 100644
--- a/drivers/video/pmag-ba-fb.c
+++ b/drivers/video/pmag-ba-fb.c
@@ -151,7 +151,7 @@ static int __init pmagbafb_probe(struct device *dev)
 
         info = framebuffer_alloc(sizeof(struct pmagbafb_par), dev);
         if (!info) {
-                printk(KERN_ERR "%s: Cannot allocate memory\n", dev->bus_id);
+                printk(KERN_ERR "%s: Cannot allocate memory\n", dev_name(dev));
                 return -ENOMEM;
         }
 
@@ -160,7 +160,7 @@ static int __init pmagbafb_probe(struct device *dev)
 
         if (fb_alloc_cmap(&info->cmap, 256, 0) < 0) {
                 printk(KERN_ERR "%s: Cannot allocate color map\n",
-                       dev->bus_id);
+                       dev_name(dev));
                 err = -ENOMEM;
                 goto err_alloc;
         }
@@ -173,8 +173,9 @@ static int __init pmagbafb_probe(struct device *dev)
         /* Request the I/O MEM resource.  */
         start = tdev->resource.start;
         len = tdev->resource.end - start + 1;
-        if (!request_mem_region(start, len, dev->bus_id)) {
-                printk(KERN_ERR "%s: Cannot reserve FB region\n", dev->bus_id);
+        if (!request_mem_region(start, len, dev_name(dev))) {
+                printk(KERN_ERR "%s: Cannot reserve FB region\n",
+                       dev_name(dev));
                 err = -EBUSY;
                 goto err_cmap;
         }
@@ -183,7 +184,7 @@ static int __init pmagbafb_probe(struct device *dev)
         info->fix.mmio_start = start;
         par->mmio = ioremap_nocache(info->fix.mmio_start, info->fix.mmio_len);
         if (!par->mmio) {
-                printk(KERN_ERR "%s: Cannot map MMIO\n", dev->bus_id);
+                printk(KERN_ERR "%s: Cannot map MMIO\n", dev_name(dev));
                 err = -ENOMEM;
                 goto err_resource;
         }
@@ -194,7 +195,7 @@ static int __init pmagbafb_probe(struct device *dev)
         info->screen_base = ioremap_nocache(info->fix.smem_start,
                                             info->fix.smem_len);
         if (!info->screen_base) {
-                printk(KERN_ERR "%s: Cannot map FB\n", dev->bus_id);
+                printk(KERN_ERR "%s: Cannot map FB\n", dev_name(dev));
                 err = -ENOMEM;
                 goto err_mmio_map;
         }
@@ -205,14 +206,14 @@ static int __init pmagbafb_probe(struct device *dev)
         err = register_framebuffer(info);
         if (err < 0) {
                 printk(KERN_ERR "%s: Cannot register framebuffer\n",
-                       dev->bus_id);
+                       dev_name(dev));
                 goto err_smem_map;
         }
 
         get_device(dev);
 
         pr_info("fb%d: %s frame buffer device at %s\n",
-                info->node, info->fix.id, dev->bus_id);
+                info->node, info->fix.id, dev_name(dev));
 
         return 0;
 
diff --git a/drivers/video/pmagb-b-fb.c b/drivers/video/pmagb-b-fb.c
index 9b80597241b0..98748723af9f 100644
--- a/drivers/video/pmagb-b-fb.c
+++ b/drivers/video/pmagb-b-fb.c
@@ -258,7 +258,7 @@ static int __init pmagbbfb_probe(struct device *dev)
 
         info = framebuffer_alloc(sizeof(struct pmagbbfb_par), dev);
         if (!info) {
-                printk(KERN_ERR "%s: Cannot allocate memory\n", dev->bus_id);
+                printk(KERN_ERR "%s: Cannot allocate memory\n", dev_name(dev));
                 return -ENOMEM;
         }
 
@@ -267,7 +267,7 @@ static int __init pmagbbfb_probe(struct device *dev)
 
         if (fb_alloc_cmap(&info->cmap, 256, 0) < 0) {
                 printk(KERN_ERR "%s: Cannot allocate color map\n",
-                       dev->bus_id);
+                       dev_name(dev));
                 err = -ENOMEM;
                 goto err_alloc;
         }
@@ -280,8 +280,9 @@ static int __init pmagbbfb_probe(struct device *dev)
         /* Request the I/O MEM resource.  */
         start = tdev->resource.start;
         len = tdev->resource.end - start + 1;
-        if (!request_mem_region(start, len, dev->bus_id)) {
-                printk(KERN_ERR "%s: Cannot reserve FB region\n", dev->bus_id);
+        if (!request_mem_region(start, len, dev_name(dev))) {
+                printk(KERN_ERR "%s: Cannot reserve FB region\n",
+                       dev_name(dev));
                 err = -EBUSY;
                 goto err_cmap;
         }
@@ -290,7 +291,7 @@ static int __init pmagbbfb_probe(struct device *dev)
         info->fix.mmio_start = start;
         par->mmio = ioremap_nocache(info->fix.mmio_start, info->fix.mmio_len);
         if (!par->mmio) {
-                printk(KERN_ERR "%s: Cannot map MMIO\n", dev->bus_id);
+                printk(KERN_ERR "%s: Cannot map MMIO\n", dev_name(dev));
                 err = -ENOMEM;
                 goto err_resource;
         }
@@ -301,7 +302,7 @@ static int __init pmagbbfb_probe(struct device *dev)
         info->fix.smem_start = start + PMAGB_B_FBMEM;
         par->smem = ioremap_nocache(info->fix.smem_start, info->fix.smem_len);
         if (!par->smem) {
-                printk(KERN_ERR "%s: Cannot map FB\n", dev->bus_id);
+                printk(KERN_ERR "%s: Cannot map FB\n", dev_name(dev));
                 err = -ENOMEM;
                 goto err_mmio_map;
         }
@@ -316,7 +317,7 @@ static int __init pmagbbfb_probe(struct device *dev)
         err = register_framebuffer(info);
         if (err < 0) {
                 printk(KERN_ERR "%s: Cannot register framebuffer\n",
-                       dev->bus_id);
+                       dev_name(dev));
                 goto err_smem_map;
         }
 
@@ -328,7 +329,7 @@ static int __init pmagbbfb_probe(struct device *dev)
                  par->osc1 / 1000, par->osc1 % 1000);
 
         pr_info("fb%d: %s frame buffer device at %s\n",
-                info->node, info->fix.id, dev->bus_id);
+                info->node, info->fix.id, dev_name(dev));
         pr_info("fb%d: Osc0: %s, Osc1: %s, Osc%u selected\n",
                 info->node, freq0, par->osc1 ? freq1 : "disabled",
                 par->osc1 != 0);
diff --git a/drivers/video/ps3fb.c b/drivers/video/ps3fb.c
index 87f826e4c958..e00c1dff55de 100644
--- a/drivers/video/ps3fb.c
+++ b/drivers/video/ps3fb.c
@@ -1213,7 +1213,7 @@ static int __devinit ps3fb_probe(struct ps3_system_bus_device *dev)
         dev->core.driver_data = info;
 
         dev_info(info->device, "%s %s, using %u KiB of video memory\n",
-                 dev_driver_string(info->dev), info->dev->bus_id,
+                 dev_driver_string(info->dev), dev_name(info->dev),
                  info->fix.smem_len >> 10);
 
         task = kthread_run(ps3fbd, info, DEVICE_NAME);
diff --git a/drivers/video/sh_mobile_lcdcfb.c b/drivers/video/sh_mobile_lcdcfb.c
index b433b8ac76d9..92ea0ab44ce2 100644
--- a/drivers/video/sh_mobile_lcdcfb.c
+++ b/drivers/video/sh_mobile_lcdcfb.c
@@ -737,7 +737,7 @@ static int __init sh_mobile_lcdc_probe(struct platform_device *pdev)
         }
 
         error = request_irq(i, sh_mobile_lcdc_irq, IRQF_DISABLED,
-                            pdev->dev.bus_id, priv);
+                            dev_name(&pdev->dev), priv);
         if (error) {
                 dev_err(&pdev->dev, "unable to request irq\n");
                 goto err1;
diff --git a/drivers/video/tmiofb.c b/drivers/video/tmiofb.c
index 7baf2dd12d50..a1eb0862255b 100644
--- a/drivers/video/tmiofb.c
+++ b/drivers/video/tmiofb.c
@@ -751,7 +751,7 @@ static int __devinit tmiofb_probe(struct platform_device *dev)
         }
 
         retval = request_irq(irq, &tmiofb_irq, IRQF_DISABLED,
-                                        dev->dev.bus_id, info);
+                                        dev_name(&dev->dev), info);
 
         if (retval)
                 goto err_request_irq;