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[79.47.155.191]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-ae98d9361c6sm961490066b.66.2025.07.17.11.29.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 17 Jul 2025 11:29:17 -0700 (PDT) From: Andrea della Porta X-Google-Original-From: Andrea della Porta Date: Thu, 17 Jul 2025 20:31:01 +0200 To: Bartosz Golaszewski Cc: Andrea della Porta , Linus Walleij , linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, Bartosz Golaszewski Subject: Re: [RESEND PATCH] pinctrl: rp1: use new GPIO line value setter callbacks Message-ID: References: <20250717131349.54074-1-brgl@bgdev.pl> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250717131349.54074-1-brgl@bgdev.pl> Hi Bartosz, On 15:13 Thu 17 Jul , Bartosz Golaszewski wrote: > From: Bartosz Golaszewski > > struct gpio_chip now has callbacks for setting line values that return > an integer, allowing to indicate failures. Convert the driver to using > them. > > Signed-off-by: Bartosz Golaszewski > --- > Resending with linux-gpio correctly in Cc. > > Another driver we missed, that should be the last one under > drivers/pinctrl/. > > drivers/pinctrl/pinctrl-rp1.c | 6 ++++-- > 1 file changed, 4 insertions(+), 2 deletions(-) > > diff --git a/drivers/pinctrl/pinctrl-rp1.c b/drivers/pinctrl/pinctrl-rp1.c > index d300f28c52cd..6080b57a5d87 100644 > --- a/drivers/pinctrl/pinctrl-rp1.c > +++ b/drivers/pinctrl/pinctrl-rp1.c > @@ -779,12 +779,14 @@ static int rp1_gpio_get(struct gpio_chip *chip, unsigned int offset) > return ret; > } > > -static void rp1_gpio_set(struct gpio_chip *chip, unsigned int offset, int value) > +static int rp1_gpio_set(struct gpio_chip *chip, unsigned int offset, int value) > { > struct rp1_pin_info *pin = rp1_get_pin(chip, offset); > > if (pin) > rp1_set_value(pin, value); > + > + return 0; > } > > static int rp1_gpio_get_direction(struct gpio_chip *chip, unsigned int offset) > @@ -849,7 +851,7 @@ static const struct gpio_chip rp1_gpio_chip = { > .direction_output = rp1_gpio_direction_output, > .get_direction = rp1_gpio_get_direction, > .get = rp1_gpio_get, > - .set = rp1_gpio_set, > + .set_rv = rp1_gpio_set, > .base = -1, > .set_config = rp1_gpio_set_config, > .ngpio = RP1_NUM_GPIOS, > -- > 2.48.1 > Reviewed-by: Andrea della Porta