staging: xgifb: eliminate global fb_info variable

Move fb_info into xgi_video_info.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --cc drivers/staging/xgifb/XGI_main.h
Simple merge

diff --cc drivers/staging/xgifb/XGI_main_26.c
Simple merge

diff --cc drivers/staging/xgifb/XGIfb.h
Simple merge