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Tue, 09 Sep 2025 02:15:52 -0700 (PDT) From: Bartosz Golaszewski Date: Tue, 09 Sep 2025 11:15:33 +0200 Subject: [PATCH 06/15] gpio: xgene-sb: use generic GPIO chip register read and write APIs 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: quoted-printable Message-Id: <20250909-gpio-mmio-gpio-conv-part4-v1-6-9f723dc3524a@linaro.org> References: <20250909-gpio-mmio-gpio-conv-part4-v1-0-9f723dc3524a@linaro.org> In-Reply-To: <20250909-gpio-mmio-gpio-conv-part4-v1-0-9f723dc3524a@linaro.org> To: Linus Walleij , Bartosz Golaszewski , Keguang Zhang , Alban Bedel , Doug Berger , Florian Fainelli , Broadcom internal kernel review list , Matthias Brugger , AngeloGioacchino Del Regno , Paul Walmsley , Samuel Holland , Yixun Lan , Andy Shevchenko Cc: linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-riscv@lists.infradead.org, spacemit@lists.linux.dev, Bartosz Golaszewski X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; 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a=openpgp; fpr=169DEB6C0BC3C46013D2C79F11A72EA01471D772 From: Bartosz Golaszewski The conversion to using the modernized generic GPIO chip API was incomplete without also converting the direct calls to write/read_reg() callbacks. Use the provided wrappers from linux/gpio/generic.h. Fixes: 38d98a822c14 ("gpio: xgene-sb: use new generic GPIO chip API") Signed-off-by: Bartosz Golaszewski --- drivers/gpio/gpio-xgene-sb.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpio/gpio-xgene-sb.c b/drivers/gpio/gpio-xgene-sb.c index c559a89aadf7a77bd9cce7e5a7d4a2b241307812..62545e358b6c4b1cab25e1135cb= 24ccc3e955078 100644 --- a/drivers/gpio/gpio-xgene-sb.c +++ b/drivers/gpio/gpio-xgene-sb.c @@ -63,14 +63,15 @@ struct xgene_gpio_sb { static void xgene_gpio_set_bit(struct gpio_chip *gc, void __iomem *reg, u32 gpio, int val) { + struct gpio_generic_chip *chip =3D to_gpio_generic_chip(gc); u32 data; =20 - data =3D gc->read_reg(reg); + data =3D gpio_generic_read_reg(chip, reg); if (val) data |=3D GPIO_MASK(gpio); else data &=3D ~GPIO_MASK(gpio); - gc->write_reg(reg, data); + gpio_generic_write_reg(chip, reg, data); } =20 static int xgene_gpio_sb_irq_set_type(struct irq_data *d, unsigned int typ= e) --=20 2.48.1