Re: [RFC PATCH v2 2/7] i2c: core: use I2C locking behaviour also for SMBUS

Geert Uytterhoeven
2019-03-04T12:35:10Z

On Sat, Mar 2, 2019 at 2:49 PM Wolfram Sang
<wsa+renesas@sang-engineering.com> wrote:
> If I2C transfers are executed in atomic contexts, trylock is used
> instead of lock. This behaviour was missing for SMBUS, although a lot of
> transfers are of SMBUS type, either emulated or direct. So, factor out
> the locking routine into a helper and use it for I2C and SMBUS.
>
> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
> Acked-by: Peter Rosin <peda@axentia.se>
> Acked-by: Tony Lindgren <tony@atomide.com>

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds