# \[PATCH v2 14/29\] mb862xxfb: use display information in info not in var for panning - From: Laurent Pinchart \ - Date: 2011-06-14 09:24:52 - List: linux-fbdev - Page: https://ratatoskr.run/linux-fbdev/2011/06/13461639 - Thread: https://ratatoskr.run/linux-fbdev/2011/06/13461639/t.md ```text We must not use any information in the passed var besides xoffset, yoffset and vmode as otherwise applications might abuse it. Signed-off-by: Laurent Pinchart Cc: Anatolij Gustschin --- drivers/video/mb862xx/mb862xxfbdrv.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/video/mb862xx/mb862xxfbdrv.c b/drivers/video/mb862xx/mb862xxfbdrv.c index f70bd63..2191de0 100644 --- a/drivers/video/mb862xx/mb862xxfbdrv.c +++ b/drivers/video/mb862xx/mb862xxfbdrv.c @@ -278,7 +278,7 @@ static int mb862xxfb_pan(struct fb_var_screeninfo *var, reg = pack(var->yoffset, var->xoffset); outreg(disp, GC_L0WY_L0WX, reg); - reg = pack(var->yres_virtual, var->xres_virtual); + reg = pack(info->var.yres_virtual, info->var.xres_virtual); outreg(disp, GC_L0WH_L0WW, reg); return 0; } -- 1.7.3.4 ```