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Wed, 11 Jun 2025 00:28:01 -0700 (PDT) Received: from [127.0.1.1] ([2a01:cb1d:dc:7e00:3994:acce:fbc8:2f34]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3a532463e11sm14572552f8f.90.2025.06.11.00.28.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 11 Jun 2025 00:28:01 -0700 (PDT) From: Bartosz Golaszewski Date: Wed, 11 Jun 2025 09:27:54 +0200 Subject: [PATCH 3/5] pinctrl: rza1: use new GPIO line value setter callbacks Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250611-gpiochip-set-rv-pinctrl-renesas-v1-3-ad169a794ef0@linaro.org> References: <20250611-gpiochip-set-rv-pinctrl-renesas-v1-0-ad169a794ef0@linaro.org> In-Reply-To: <20250611-gpiochip-set-rv-pinctrl-renesas-v1-0-ad169a794ef0@linaro.org> To: Geert Uytterhoeven , Linus Walleij , Bartosz Golaszewski Cc: linux-renesas-soc@vger.kernel.org, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, Bartosz Golaszewski X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; 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a=openpgp; fpr=169DEB6C0BC3C46013D2C79F11A72EA01471D772 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 --- drivers/pinctrl/renesas/pinctrl-rza1.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/drivers/pinctrl/renesas/pinctrl-rza1.c b/drivers/pinctrl/renesas/pinctrl-rza1.c index b1058504e0bb3eb4dae8ac5b0eb848eeaeb907af..b0ba1d836ca822833416f809df570bf459c1298b 100644 --- a/drivers/pinctrl/renesas/pinctrl-rza1.c +++ b/drivers/pinctrl/renesas/pinctrl-rza1.c @@ -830,12 +830,14 @@ static int rza1_gpio_get(struct gpio_chip *chip, unsigned int gpio) return rza1_pin_get(port, gpio); } -static void rza1_gpio_set(struct gpio_chip *chip, unsigned int gpio, - int value) +static int rza1_gpio_set(struct gpio_chip *chip, unsigned int gpio, + int value) { struct rza1_port *port = gpiochip_get_data(chip); rza1_pin_set(port, gpio, value); + + return 0; } static const struct gpio_chip rza1_gpiochip_template = { @@ -845,7 +847,7 @@ static const struct gpio_chip rza1_gpiochip_template = { .direction_input = rza1_gpio_direction_input, .direction_output = rza1_gpio_direction_output, .get = rza1_gpio_get, - .set = rza1_gpio_set, + .set_rv = rza1_gpio_set, }; /* ---------------------------------------------------------------------------- * pinctrl operations