[PATCH] fbdev: prevent drivers that have hardware cursors from calling software cursor code

This patch removes drivers that have hardware cursors from calling the
software cursor code.  Also if the driver sets a no hardware cursor flag
then the driver reports a error it someone attempts to use the cursor.

Signed-off-by: James Simmons <jsimmons@infradead.org>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/video/i810/i810_main.c b/drivers/video/i810/i810_main.c
index 6db183462b92..d07b1f203fc4 100644
--- a/drivers/video/i810/i810_main.c
+++ b/drivers/video/i810/i810_main.c
@@ -1375,7 +1375,6 @@ static int i810fb_set_par(struct fb_info *info)
         decode_var(&info->var, par);
         i810_load_regs(par);
         i810_init_cursor(par);
-
         encode_fix(&info->fix, info);
 
         if (info->var.accel_flags && !(par->dev_flags & LOCKUP)) {
@@ -1418,9 +1417,8 @@ static int i810fb_cursor(struct fb_info *info, struct fb_cursor *cursor)
         struct i810fb_par *par = (struct i810fb_par *)info->par;
         u8 __iomem *mmio = par->mmio_start_virtual;
 
-        if (!(par->dev_flags & USE_HWCUR) || !info->var.accel_flags ||
-            par->dev_flags & LOCKUP)
-                return soft_cursor(info, cursor);
+        if (!par->dev_flags & LOCKUP)
+                return -ENXIO;
 
         if (cursor->image.width > 64 || cursor->image.height > 64)
                 return -ENXIO;