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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Vinod Koul , Neil Armstrong , Mark Brown , Liam Girdwood , Lee Jones , Pavel Machek , Peter Rosin , Andrew Lunn , Heiner Kallweit , Russell King , Moritz Fischer , Xu Yilun , Tom Rix , Greg Kroah-Hartman , "Rafael J. Wysocki" , Danilo Krummrich Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org, linux-spi@vger.kernel.org, linux-leds@vger.kernel.org, linux-fpga@vger.kernel.org, driver-core@lists.linux.dev Subject: [PATCH 03/10] spi: switch to using class_find_device_by_fwnode() Date: Sun, 22 Mar 2026 18:54:21 -0700 Message-ID: <20260322-remove-device-find-by-of-node-v1-3-b72eb22a1215@gmail.com> X-Mailer: git-send-email 2.53.0.959.g497ff81fa9-goog In-Reply-To: <20260322-remove-device-find-by-of-node-v1-0-b72eb22a1215@gmail.com> References: <20260322-remove-device-find-by-of-node-v1-0-b72eb22a1215@gmail.com> 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" X-Mailer: b4 0.15-dev-a6826 Content-Transfer-Encoding: quoted-printable In preparation to class_find_device_by_of_node() going away switch to using class_find_device_by_fwnode(). Signed-off-by: Dmitry Torokhov Acked-by: Mark Brown --- drivers/spi/spi.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c index bf1df365f795..071a9ffdb59d 100644 --- a/drivers/spi/spi.c +++ b/drivers/spi/spi.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include @@ -4948,11 +4949,12 @@ EXPORT_SYMBOL_GPL(spi_write_then_read); /* The spi controllers are not using spi_bus, so we find it with another w= ay */ struct spi_controller *of_find_spi_controller_by_node(struct device_node *= node) { + struct fwnode_handle *fwnode =3D of_fwnode_handle(node); struct device *dev; =20 - dev =3D class_find_device_by_of_node(&spi_controller_class, node); + dev =3D class_find_device_by_fwnode(&spi_controller_class, fwnode); if (!dev && IS_ENABLED(CONFIG_SPI_SLAVE)) - dev =3D class_find_device_by_of_node(&spi_target_class, node); + dev =3D class_find_device_by_fwnode(&spi_target_class, fwnode); if (!dev) return NULL; =20 --=20 2.53.0.959.g497ff81fa9-goog