Commit 11f11d52 authored May 08, 2007 by Antonino A. Daplas Committed by Linus Torvalds May 08, 2007

fbdev: add tile operation to get the maximum length of the map



Add a tile method, fb_get_tilemax(), that returns the maximum length of
the tile map (or font map).  This is needed by s3fb which can only handle
256 characters.

Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 8db51668

include/linux/fb.h

+2 −1

Original line number	Diff line number	Diff line
		@@ -655,7 +655,6 @@ struct fb_ops {
		};

		#ifdef CONFIG_FB_TILEBLITTING

		#define FB_TILE_CURSOR_NONE 0
		#define FB_TILE_CURSOR_UNDERLINE 1
		#define FB_TILE_CURSOR_LOWER_THIRD 2
		@@ -727,6 +726,8 @@ struct fb_tile_ops {
		/* cursor */
		void (fb_tilecursor)(struct fb_info info,
		struct fb_tilecursor *cursor);
		/* get maximum length of the tile map */
		int (fb_get_tilemax)(struct fb_info info);
		};
		#endif /* CONFIG_FB_TILEBLITTING */