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Fri, 09 May 2025 04:07:01 -0700 (PDT) From: James Clark Date: Fri, 09 May 2025 12:05:52 +0100 Subject: [PATCH 05/14] spi: spi-fsl-dspi: Use spi_alloc_target for target 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: <20250509-james-nxp-spi-v1-5-32bfcd2fea11@linaro.org> References: <20250509-james-nxp-spi-v1-0-32bfcd2fea11@linaro.org> In-Reply-To: <20250509-james-nxp-spi-v1-0-32bfcd2fea11@linaro.org> To: Vladimir Oltean , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Frank Li , Chester Lin , Matthias Brugger , Ghennadi Procopciuc , NXP S32 Linux Team , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , larisa.grigore@nxp.com, arnd@linaro.org, andrei.stefanescu@nxp.com, dan.carpenter@linaro.org Cc: linux-spi@vger.kernel.org, imx@lists.linux.dev, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Marius Trifu , James Clark X-Mailer: b4 0.14.0 From: Marius Trifu spi_alloc_target should be used for target devices. This also sets ctlr->target automatically so delete that line. Signed-off-by: Marius Trifu Signed-off-by: Larisa Grigore Signed-off-by: James Clark --- drivers/spi/spi-fsl-dspi.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/spi/spi-fsl-dspi.c b/drivers/spi/spi-fsl-dspi.c index df6f85122bfe..f7f9425a19e1 100644 --- a/drivers/spi/spi-fsl-dspi.c +++ b/drivers/spi/spi-fsl-dspi.c @@ -1340,7 +1340,10 @@ static int dspi_probe(struct platform_device *pdev) if (!dspi) return -ENOMEM; =20 - ctlr =3D spi_alloc_host(&pdev->dev, 0); + if (of_property_read_bool(np, "spi-slave")) + ctlr =3D spi_alloc_target(&pdev->dev, 0); + else + ctlr =3D spi_alloc_host(&pdev->dev, 0); if (!ctlr) return -ENOMEM; =20 @@ -1379,9 +1382,6 @@ static int dspi_probe(struct platform_device *pdev) of_property_read_u32(np, "bus-num", &bus_num); ctlr->bus_num =3D bus_num; =20 - if (of_property_read_bool(np, "spi-slave")) - ctlr->target =3D true; - dspi->devtype_data =3D of_device_get_match_data(&pdev->dev); if (!dspi->devtype_data) { dev_err(&pdev->dev, "can't get devtype_data\n"); --=20 2.34.1