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[PATCH] fbdev modedb: make more pointer parameters const

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fbdev modedb: make more input and output pointer parameters const

Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Cc: James Simmons <jsimmons@infradead.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Geert Uytterhoeven
2007-02-12 00:55:19 -08:00
committed by Linus Torvalds
parent 5c52cbeb7f
commit 9791d763de
9 changed files with 52 additions and 49 deletions
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31
include/linux/fb.h
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@ -952,25 +952,26 @@ extern unsigned char *fb_ddc_read(struct i2c_adapter *adapter);
/* drivers/video/modedb.c */
#define VESA_MODEDB_SIZE 34
extern void fb_var_to_videomode(struct fb_videomode *mode,
struct fb_var_screeninfo *var);
const struct fb_var_screeninfo *var);
extern void fb_videomode_to_var(struct fb_var_screeninfo *var,
struct fb_videomode *mode);
extern int fb_mode_is_equal(struct fb_videomode *mode1,
struct fb_videomode *mode2);
extern int fb_add_videomode(struct fb_videomode *mode, struct list_head *head);
extern void fb_delete_videomode(struct fb_videomode *mode,
const struct fb_videomode *mode);
extern int fb_mode_is_equal(const struct fb_videomode *mode1,
const struct fb_videomode *mode2);
extern int fb_add_videomode(const struct fb_videomode *mode,
struct list_head *head);
extern void fb_delete_videomode(const struct fb_videomode *mode,
struct list_head *head);
extern struct fb_videomode *fb_match_mode(struct fb_var_screeninfo *var,
struct list_head *head);
extern struct fb_videomode *fb_find_best_mode(struct fb_var_screeninfo *var,
struct list_head *head);
extern struct fb_videomode *fb_find_nearest_mode(struct fb_videomode *mode,
struct list_head *head);
extern const struct fb_videomode *fb_match_mode(const struct fb_var_screeninfo *var,
struct list_head *head);
extern const struct fb_videomode *fb_find_best_mode(const struct fb_var_screeninfo *var,
struct list_head *head);
extern const struct fb_videomode *fb_find_nearest_mode(const struct fb_videomode *mode,
struct list_head *head);
extern void fb_destroy_modelist(struct list_head *head);
extern void fb_videomode_to_modelist(struct fb_videomode *modedb, int num,
extern void fb_videomode_to_modelist(const struct fb_videomode *modedb, int num,
struct list_head *head);
extern struct fb_videomode *fb_find_best_display(struct fb_monspecs *specs,
struct list_head *head);
extern const struct fb_videomode *fb_find_best_display(const struct fb_monspecs *specs,
struct list_head *head);
/* drivers/video/fbcmap.c */
extern int fb_alloc_cmap(struct fb_cmap *cmap, int len, int transp);