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authorBen Dooks <ben-linux@fluff.org>2008-07-24 08:31:38 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-24 21:47:40 +0400
commit0c531360ed504aa0ce995fcb8ef08e82b6534d0b (patch)
tree9062cea313b833c57f3284653608d39df580a323 /include/linux/lcd.h
parentcccb6d3c149603b9c15d3c460dff317455df1766 (diff)
downloadlinux-0c531360ed504aa0ce995fcb8ef08e82b6534d0b.tar.xz
lcd: add lcd_device to check_fb() entry in lcd_ops
Add the lcd_device being checked to the check_fb entry of lcd_ops. This ensures that any driver using this to check against it's own state can do so, and also makes all the calls in lcd_ops more orthogonal in their arguments. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/lcd.h')
-rw-r--r--include/linux/lcd.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/lcd.h b/include/linux/lcd.h
index 1d379787f2e7..173febac6656 100644
--- a/include/linux/lcd.h
+++ b/include/linux/lcd.h
@@ -47,7 +47,7 @@ struct lcd_ops {
int (*set_contrast)(struct lcd_device *, int contrast);
/* Check if given framebuffer device is the one LCD is bound to;
return 0 if not, !=0 if it is. If NULL, lcd always matches the fb. */
- int (*check_fb)(struct fb_info *);
+ int (*check_fb)(struct lcd_device *, struct fb_info *);
};
struct lcd_device {