2011/5/26 Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>: > We must not use any information in the passed var besides xoffset, > yoffset and vmode as otherwise applications might abuse it. Agreed, thanks for the fix! > Signed-off-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx> > Cc: Alexey Charkov <alchark@xxxxxxxxx> > --- > Âdrivers/video/vt8500lcdfb.c | Â Â4 ++-- > Â1 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/video/vt8500lcdfb.c b/drivers/video/vt8500lcdfb.c > index 0e120d6..c13c246 100644 > --- a/drivers/video/vt8500lcdfb.c > +++ b/drivers/video/vt8500lcdfb.c > @@ -210,8 +210,8 @@ static int vt8500lcd_pan_display(struct fb_var_screeninfo *var, > Â Â Â Âstruct vt8500lcd_info *fbi = to_vt8500lcd_info(info); > > Â Â Â Âwritel((1 << 31) > - Â Â Â Â Â Â Â | (((var->xres_virtual - var->xres) * pixlen / 4) << 20) > - Â Â Â Â Â Â Â | (off >> 2), fbi->regbase + 0x20); > + Â Â Â Â Â Â| (((info->var.xres_virtual - info->var.xres) * pixlen / 4) << 20) > + Â Â Â Â Â Â| (off >> 2), fbi->regbase + 0x20); > Â Â Â Âreturn 0; > Â} > > -- > 1.7.3.4 > > Best regards, Alexey -- To unsubscribe from this list: send the line "unsubscribe linux-fbdev" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
