[PATCH 05/17] x86: tsc_timer: Correct overflow in __udelay()

Bin Meng
2021-02-01T06:12:52Z

On Mon, Feb 1, 2021 at 2:10 PM Bin Meng <bmeng.cn@gmail.com> wrote:
>
> On Thu, Jan 14, 2021 at 11:30 AM Simon Glass <sjg@chromium.org> wrote:
> >
> > At present long delays such as msleep(2000) can cause an overflow in this
> > function. There is no need for this, since it already uses a 64-bit int.
> >
> > Add a cast to correct this.
> >
> > Signed-off-by: Simon Glass <sjg@chromium.org>
> > ---
> >
> > drivers/timer/tsc_timer.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
>
> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

applied to u-boot-x86, thanks!