video/sticore: Remove info field from STI struct

The info field in struct sti_struct was used to detect the default
display device. That test is now done with the respective Linux device
and the info field is unused. Remove it.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Helge Deller <deller@gmx.de>

Author: tdz

drivers/video/fbdev/stifb.c

@@ -1389,7 +1389,6 @@ static int __init stifb_init_fb(struct sti_struct *sti, int bpp_pref)
 	}
 
 	/* save for primary gfx device detection & unregister_framebuffer() */
-	sti->info = info;
 	if (register_framebuffer(fb->info) < 0)
 		goto out_err4;
 
@@ -1417,7 +1416,6 @@ static int __init stifb_init_fb(struct sti_struct *sti, int bpp_pref)
 	iounmap(info->screen_base);
 out_err0:
 	framebuffer_release(info);
-	sti->info = NULL;
 	return -ENXIO;
 }
 
@@ -1496,7 +1494,6 @@ stifb_cleanup(void)
 		        framebuffer_release(info);
 			dev_set_drvdata(sti->dev, NULL);
 		}
-		sti->info = NULL;
 	}
 }
 

include/video/sticore.h

@@ -3,7 +3,6 @@
 #define STICORE_H
 
 struct device;
-struct fb_info;
 
 /* generic STI structures & functions */
 
@@ -368,9 +367,6 @@ struct sti_struct {
 	/* PCI data structures (pg. 17ff from sti.pdf) */
 	u8 rm_entry[16]; /* pci region mapper array == pci config space offset */
 
-	/* pointer to the fb_info where this STI device is used */
-	struct fb_info *info;
-
 	/* pointer to the parent device */
 	struct device *dev;