[SBUSFB]: implement ->compat_ioctl
This patch adds a new function, sbusfb_compat_ioctl() to
drivers/video/sbuslib.c and uses it as compat_ioctl in all sbus fb
drivers
This remove the last per-arch compat ioctl bits in
arch/sparc64/kernel/ioctl32.c so it would be nice if people could test
if this actually copiles and works and if yes apply it :)
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/video/sbuslib.h b/drivers/video/sbuslib.h
index a6aa33b..b470e52 100644
--- a/drivers/video/sbuslib.h
+++ b/drivers/video/sbuslib.h
@@ -20,5 +20,7 @@
int sbusfb_ioctl_helper(unsigned long cmd, unsigned long arg,
struct fb_info *info,
int type, int fb_depth, unsigned long fb_size);
+long sbusfb_compat_ioctl(struct file *file, unsigned int cmd,
+ unsigned long arg, struct fb_info *info);
#endif /* _SBUSLIB_H */