Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff

[linux-2.6.git] / drivers / video / vfb.c

diff --git a/drivers/video/vfb.c b/drivers/video/vfb.c
index b137a3f..77eed1f 100644 (file)
--- a/drivers/video/vfb.c
+++ b/drivers/video/vfb.c
@@ -20,6 +20,8 @@
 #include <linux/vmalloc.h>
 #include <linux/delay.h>
 #include <linux/interrupt.h>
+#include <linux/platform_device.h>
+
 #include <asm/uaccess.h>
 #include <linux/fb.h>
 #include <linux/init.h>
@@ -79,7 +81,7 @@ static int vfb_setcolreg(u_int regno, u_int red, u_int green, u_int blue,
                         u_int transp, struct fb_info *info);
 static int vfb_pan_display(struct fb_var_screeninfo *var,
                           struct fb_info *info);
-static int vfb_mmap(struct fb_info *info, struct file *file,
+static int vfb_mmap(struct fb_info *info,
                    struct vm_area_struct *vma);
 
 static struct fb_ops vfb_ops = {
@@ -90,7 +92,6 @@ static struct fb_ops vfb_ops = {
        .fb_fillrect    = cfb_fillrect,
        .fb_copyarea    = cfb_copyarea,
        .fb_imageblit   = cfb_imageblit,
-       .fb_cursor      = soft_cursor,
        .fb_mmap        = vfb_mmap,
 };
 
@@ -367,7 +368,7 @@ static int vfb_pan_display(struct fb_var_screeninfo *var,
      *  Most drivers don't need their own mmap function 
      */
 
-static int vfb_mmap(struct fb_info *info, struct file *file,
+static int vfb_mmap(struct fb_info *info,
                    struct vm_area_struct *vma)
 {
        return -EINVAL;
@@ -400,11 +401,11 @@ static int __init vfb_setup(char *options)
 static void vfb_platform_release(struct device *device)
 {
        // This is called when the reference count goes to zero.
+       dev_err(device, "This driver is broken, please bug the authors so they will fix it.\n");
 }
 
-static int __init vfb_probe(struct device *device)
+static int __init vfb_probe(struct platform_device *dev)
 {
-       struct platform_device *dev = to_platform_device(device);
        struct fb_info *info;
        int retval = -ENOMEM;
 
@@ -446,7 +447,7 @@ static int __init vfb_probe(struct device *device)
        retval = register_framebuffer(info);
        if (retval < 0)
                goto err2;
-       dev_set_drvdata(&dev->dev, info);
+       platform_set_drvdata(dev, info);
 
        printk(KERN_INFO
               "fb%d: Virtual frame buffer device, using %ldK of video memory\n",
@@ -461,9 +462,9 @@ err:
        return retval;
 }
 
-static int vfb_remove(struct device *device)
+static int vfb_remove(struct platform_device *dev)
 {
-       struct fb_info *info = dev_get_drvdata(device);
+       struct fb_info *info = platform_get_drvdata(dev);
 
        if (info) {
                unregister_framebuffer(info);
@@ -473,11 +474,12 @@ static int vfb_remove(struct device *device)
        return 0;
 }
 
-static struct device_driver vfb_driver = {
-       .name   = "vfb",
-       .bus    = &platform_bus_type,
+static struct platform_driver vfb_driver = {
        .probe  = vfb_probe,
        .remove = vfb_remove,
+       .driver = {
+               .name   = "vfb",
+       },
 };
 
 static struct platform_device vfb_device = {
@@ -503,12 +505,12 @@ static int __init vfb_init(void)
        if (!vfb_enable)
                return -ENXIO;
 
-       ret = driver_register(&vfb_driver);
+       ret = platform_driver_register(&vfb_driver);
 
        if (!ret) {
                ret = platform_device_register(&vfb_device);
                if (ret)
-                       driver_unregister(&vfb_driver);
+                       platform_driver_unregister(&vfb_driver);
        }
        return ret;
 }
@@ -519,7 +521,7 @@ module_init(vfb_init);
 static void __exit vfb_exit(void)
 {
        platform_device_unregister(&vfb_device);
-       driver_unregister(&vfb_driver);
+       platform_driver_unregister(&vfb_driver);
 }
 
 module_exit(vfb_exit);