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 / ffb.c

diff --git a/drivers/video/ffb.c b/drivers/video/ffb.c
index 10cd050..7633e41 100644 (file)
--- a/drivers/video/ffb.c
+++ b/drivers/video/ffb.c
@@ -37,9 +37,8 @@ static void ffb_imageblit(struct fb_info *, const struct fb_image *);
 static void ffb_fillrect(struct fb_info *, const struct fb_fillrect *);
 static void ffb_copyarea(struct fb_info *, const struct fb_copyarea *);
 static int ffb_sync(struct fb_info *);
-static int ffb_mmap(struct fb_info *, struct file *, struct vm_area_struct *);
-static int ffb_ioctl(struct inode *, struct file *, unsigned int,
-                    unsigned long, struct fb_info *);
+static int ffb_mmap(struct fb_info *, struct vm_area_struct *);
+static int ffb_ioctl(struct fb_info *, unsigned int, unsigned long);
 static int ffb_pan_display(struct fb_var_screeninfo *, struct fb_info *);
 
 /*
@@ -57,9 +56,9 @@ static struct fb_ops ffb_ops = {
        .fb_sync                = ffb_sync,
        .fb_mmap                = ffb_mmap,
        .fb_ioctl               = ffb_ioctl,
-
-       /* XXX Use FFB hw cursor once fb cursor API is better understood... */
-       .fb_cursor              = soft_cursor,
+#ifdef CONFIG_COMPAT
+       .fb_compat_ioctl        = sbusfb_compat_ioctl,
+#endif
 };
 
 /* Register layout and definitions */
@@ -359,7 +358,6 @@ struct ffb_par {
        int                     prom_parent_node;
        int                     dac_rev;
        int                     board_type;
-       struct list_head        list;
 };
 
 static void FFBFifo(struct ffb_par *par, int n)
@@ -468,8 +466,7 @@ static void ffb_fillrect(struct fb_info *info, const struct fb_fillrect *rect)
        unsigned long flags;
        u32 fg;
 
-       if (rect->rop != ROP_COPY && rect->rop != ROP_XOR)
-               BUG();
+       BUG_ON(rect->rop != ROP_COPY && rect->rop != ROP_XOR);
 
        fg = ((u32 *)info->pseudo_palette)[rect->color];
 
@@ -840,7 +837,7 @@ static struct sbus_mmap_map ffb_mmap_map[] = {
        { .size = 0 }
 };
 
-static int ffb_mmap(struct fb_info *info, struct file *file, struct vm_area_struct *vma)
+static int ffb_mmap(struct fb_info *info, struct vm_area_struct *vma)
 {
        struct ffb_par *par = (struct ffb_par *)info->par;
 
@@ -849,8 +846,7 @@ static int ffb_mmap(struct fb_info *info, struct file *file, struct vm_area_stru
                                  0, vma);
 }
 
-static int ffb_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
-                    unsigned long arg, struct fb_info *info)
+static int ffb_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
 {
        struct ffb_par *par = (struct ffb_par *) info->par;