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From:   Bartosz Golaszewski <bgolaszewski@baylibre.com>
Date:   Wed, 28 Aug 2019 12:56:28 +0200
Message-ID: <CAMpxmJXQ=M9PeMFBf70aE5Jgg3c6P2=4QF5CxWpenh+2WXLhnA@mail.gmail.com>
Subject: Re: [PATCH 1/2] gpio: gpio-pca953x.c: Correct type of reg_direction
To:     David Jander <david@protonic.nl>
Cc:     Linus Walleij <linus.walleij@linaro.org>,
        linux-gpio <linux-gpio@vger.kernel.org>,
        LKML <linux-kernel@vger.kernel.org>
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=C5=9Br., 28 sie 2019 o 10:38 Bartosz Golaszewski
<bgolaszewski@baylibre.com> napisa=C5=82(a):
>
> wt., 27 sie 2019 o 08:46 David Jander <david@protonic.nl> napisa=C5=82(a)=
:
> >
> > The type of reg_direction needs to match the type of the regmap, which =
is
> > u8.
> >
> > Signed-off-by: David Jander <david@protonic.nl>
> > ---
> >  drivers/gpio/gpio-pca953x.c | 6 +++---
> >  1 file changed, 3 insertions(+), 3 deletions(-)
> >
> > diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c
> > index 378b206d2dc9..30072a570bc2 100644
> > --- a/drivers/gpio/gpio-pca953x.c
> > +++ b/drivers/gpio/gpio-pca953x.c
> > @@ -604,7 +604,7 @@ static void pca953x_irq_bus_sync_unlock(struct irq_=
data *d)
> >         u8 new_irqs;
> >         int level, i;
> >         u8 invert_irq_mask[MAX_BANK];
> > -       int reg_direction[MAX_BANK];
> > +       u8 reg_direction[MAX_BANK];
> >
> >         regmap_bulk_read(chip->regmap, chip->regs->direction, reg_direc=
tion,
> >                          NBANK(chip));
> > @@ -679,7 +679,7 @@ static bool pca953x_irq_pending(struct pca953x_chip=
 *chip, u8 *pending)
> >         bool pending_seen =3D false;
> >         bool trigger_seen =3D false;
> >         u8 trigger[MAX_BANK];
> > -       int reg_direction[MAX_BANK];
> > +       u8 reg_direction[MAX_BANK];
> >         int ret, i;
> >
> >         if (chip->driver_data & PCA_PCAL) {
> > @@ -768,7 +768,7 @@ static int pca953x_irq_setup(struct pca953x_chip *c=
hip,
> >  {
> >         struct i2c_client *client =3D chip->client;
> >         struct irq_chip *irq_chip =3D &chip->irq_chip;
> > -       int reg_direction[MAX_BANK];
> > +       u8 reg_direction[MAX_BANK];
> >         int ret, i;
> >
> >         if (!client->irq)
> > --
> > 2.19.1
> >
>
> Applied for v5.4.

Actually the second patch depends on the first one, so moved it over to fix=
es.

Bart

>
> Thanks!
> Bart