Commit 11f11d52 authored by Antonino A. Daplas's avatar Antonino A. Daplas Committed by Linus Torvalds

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: default avatarAntonino Daplas <adaplas@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 8db51668
...@@ -655,7 +655,6 @@ struct fb_ops { ...@@ -655,7 +655,6 @@ struct fb_ops {
}; };
#ifdef CONFIG_FB_TILEBLITTING #ifdef CONFIG_FB_TILEBLITTING
#define FB_TILE_CURSOR_NONE 0 #define FB_TILE_CURSOR_NONE 0
#define FB_TILE_CURSOR_UNDERLINE 1 #define FB_TILE_CURSOR_UNDERLINE 1
#define FB_TILE_CURSOR_LOWER_THIRD 2 #define FB_TILE_CURSOR_LOWER_THIRD 2
...@@ -727,6 +726,8 @@ struct fb_tile_ops { ...@@ -727,6 +726,8 @@ struct fb_tile_ops {
/* cursor */ /* cursor */
void (*fb_tilecursor)(struct fb_info *info, void (*fb_tilecursor)(struct fb_info *info,
struct fb_tilecursor *cursor); struct fb_tilecursor *cursor);
/* get maximum length of the tile map */
int (*fb_get_tilemax)(struct fb_info *info);
}; };
#endif /* CONFIG_FB_TILEBLITTING */ #endif /* CONFIG_FB_TILEBLITTING */
......
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