On Wed, 09 Sep 2020 01:39:49 +0300, Dmitry Osipenko wrote: > The barrier() was intended to reduce possibility of racing with the > interrupt handler, but driver's code evolved significantly and today's > driver enables interrupt only when it waits for completion notification. > Hence barrier() has no good use anymore, let's remove it. > > Reviewed-by: Michał Mirosław <mirq-linux@xxxxxxxxxxxx> > Signed-off-by: Dmitry Osipenko <digetx@xxxxxxxxx> > Acked-by: Thierry Reding <treding@xxxxxxxxxx> > --- > drivers/i2c/busses/i2c-tegra.c | 13 +++++-------- > 1 file changed, 5 insertions(+), 8 deletions(-) Tested-by: Thierry Reding <treding@xxxxxxxxxx>
