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Mon, 07 Apr 2025 00:13:22 -0700 (PDT) From: Bartosz Golaszewski Date: Mon, 07 Apr 2025 09:13:17 +0200 Subject: [PATCH 08/12] gpio: gw-pld: use new line value setter callbacks 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="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250407-gpiochip-set-rv-gpio-part1-v1-8-78399683ca38@linaro.org> References: <20250407-gpiochip-set-rv-gpio-part1-v1-0-78399683ca38@linaro.org> In-Reply-To: <20250407-gpiochip-set-rv-gpio-part1-v1-0-78399683ca38@linaro.org> To: Linus Walleij , Bartosz Golaszewski , Orson Zhai , Baolin Wang , Chunyan Zhang , Andy Shevchenko , Peter Tyser Cc: linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, Bartosz Golaszewski X-Mailer: b4 0.14.1 X-Developer-Signature: v=1; a=openpgp-sha256; l=1261; i=bartosz.golaszewski@linaro.org; h=from:subject:message-id; bh=B8G8UgFVEWwfpU6misTgZDHXnBftCijWCVk5K0R7qTw=; b=owEBbQKS/ZANAwAKARGnLqAUcddyAcsmYgBn83sJb3Oegu6ayXdu37b/nOtXGHZHU0peJ1XBm F0mOrZyysWJAjMEAAEKAB0WIQQWnetsC8PEYBPSx58Rpy6gFHHXcgUCZ/N7CQAKCRARpy6gFHHX crfGD/9I9fXNiLVMd5LIcVDpTYjoPujtaOJ/uuZhqNWwmdJOSOQ8F+hkoSWtHk8j7DzU2oOsoJC t/YwtpS3NfvLHFJJeF58vPQTvYjqSSRtBAsjytTZ6mxXSQ3Ts4rhISO9i/GVFvOPSnvB13AOQ0l lI8cLA6dpBvLmvqw0JMvUMWWCMYBQiosLvripXgLdur7vw10GOHnf4doIF7ViJCEFSupSzl8zIt devI/j+oaUnw0o178HxEDAO8341jx6IPfzTzIRwBtHC6o3q4/97KGs4o/bLuYUnFwfHru3V6WKc isQiT1FphGycPwrE0IpkgHdTadFloUAG/Qz9YjBVci3HxRoaVS9er7n8pLRMkH2PJf4wy/oVs+l eK/LouTu7Y+CkkkflWvFUBz2sNgyXbrwMlBgrKIeOcdUyqObX8PwUZHya6sHJFDm6m1mhmrP9+w R86UBf4qJgs3kmKH55AfKAVNJwePkrkBhEvSUsc14xUmtJHyVjGGvXPyteFQ3qJ73q3Mkm182vR OPOQ5d1NngUCNOqOYAP+aTQyEBH+/TKHGtHVRbofSars/K4zYiAIgwh7BYZcJ5RL+P8TmvWSByA cdekC4GPE/MzSiB6cXLjHYvCweUujad58sM2vSrRSKraM1HflRCeY0bmZ48u/QdyhZHi7PPqXDc 3YgPBpydQY4GAeA== X-Developer-Key: i=bartosz.golaszewski@linaro.org; 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/gpio/gpio-gw-pld.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpio/gpio-gw-pld.c b/drivers/gpio/gpio-gw-pld.c index 7e29a2d8de1a..a40ba99a3aea 100644 --- a/drivers/gpio/gpio-gw-pld.c +++ b/drivers/gpio/gpio-gw-pld.c @@ -62,9 +62,9 @@ static int gw_pld_output8(struct gpio_chip *gc, unsigned offset, int value) return i2c_smbus_write_byte(gw->client, gw->out); } -static void gw_pld_set8(struct gpio_chip *gc, unsigned offset, int value) +static int gw_pld_set8(struct gpio_chip *gc, unsigned int offset, int value) { - gw_pld_output8(gc, offset, value); + return gw_pld_output8(gc, offset, value); } static int gw_pld_probe(struct i2c_client *client) @@ -86,7 +86,7 @@ static int gw_pld_probe(struct i2c_client *client) gw->chip.direction_input = gw_pld_input8; gw->chip.get = gw_pld_get8; gw->chip.direction_output = gw_pld_output8; - gw->chip.set = gw_pld_set8; + gw->chip.set_rv = gw_pld_set8; gw->client = client; /* -- 2.45.2