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[2003:f6:5f00:6608:46b2:ba6e:435a:d603]) by smtp.gmail.com with UTF8SMTPSA id ffacd0b85a97d-42f9f5ab46csm3326986f8f.19.2025.12.09.03.41.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 09 Dec 2025 03:41:39 -0800 (PST) From: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= To: Eddie James Cc: Ninad Palsule , linux-fsi@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 11/13] fsi: scom: Convert to fsi bus probe mechanism Date: Tue, 9 Dec 2025 12:40:35 +0100 Message-ID: X-Mailer: git-send-email 2.47.3 In-Reply-To: References: 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-Developer-Signature: v=1; a=openpgp-sha256; l=2008; i=u.kleine-koenig@baylibre.com; h=from:subject:message-id; bh=48XhV1ead+kMhmolJfzkj7xK7TKmOSTcIV7UIXmqXBw=; b=owGbwMvMwMXY3/A7olbonx/jabUkhkwLrgtlBcsiL7fM3MdRNcm6chPXWv+UCy15xhtkQoSOW zMILOzsZDRmYWDkYpAVU2Sxb1yTaVUlF9m59t9lmEGsTCBTGLg4BWAi2Zs4GHYaiIfIPjrusmzh zOm/VIvqH8srG0Zu3tgi9amEyULr5DR//fnqV4x+/5hyXqtPQW2h+Y+iP2EO0VmZL9XP5bZLvks 7Lsq4hztTJ+b5g4evH26a8PJF9upZWwRyVl2Q0z3qJ5bO2hzv+smh2jl7ydfM/ayHOF/FVBQWr8 58vsyiJDDEnlPorNhTdebq4xlB6VuSn2spM3pYH9By/xqzvdlb5lJptKOV/XMNfvljHj8ZKpXbX yh0hpmtulq6cWaeaSs3w6wZLGvUJ7D+E0pl6Jmi9IHt4J97y18+t15seNLiv+YLNl8/K53Ipxcj FNY2Pdx+6/4Nh6NiLY/Da+pE62fW7ddZnxN+8Hv4xOlzAQ== X-Developer-Key: i=u.kleine-koenig@baylibre.com; a=openpgp; fpr=0D2511F322BFAB1C1580266BE2DCDD9132669BD6 Content-Transfer-Encoding: quoted-printable The fsi bus got a dedicated probe function. Make use of that. This fixes a runtime warning about the driver needing to be converted to the bus probe method. Signed-off-by: Uwe Kleine-K=C3=B6nig --- drivers/fsi/fsi-scom.c | 16 +++++++--------- 1 file changed, 7 insertions(+), 9 deletions(-) diff --git a/drivers/fsi/fsi-scom.c b/drivers/fsi/fsi-scom.c index 2eda44451cc1..67cd45605fe4 100644 --- a/drivers/fsi/fsi-scom.c +++ b/drivers/fsi/fsi-scom.c @@ -527,16 +527,16 @@ static void scom_free(struct device *dev) kfree(scom); } =20 -static int scom_probe(struct device *dev) +static int scom_probe(struct fsi_device *fsi_dev) { - struct fsi_device *fsi_dev =3D to_fsi_dev(dev); + struct device *dev =3D &fsi_dev->dev; struct scom_device *scom; int rc, didx; =20 scom =3D kzalloc(sizeof(*scom), GFP_KERNEL); if (!scom) return -ENOMEM; - dev_set_drvdata(dev, scom); + fsi_set_drvdata(fsi_dev, scom); mutex_init(&scom->lock); =20 /* Grab a reference to the device (parent of our cdev), we'll drop it lat= er */ @@ -574,9 +574,9 @@ static int scom_probe(struct device *dev) return rc; } =20 -static int scom_remove(struct device *dev) +static void scom_remove(struct fsi_device *fsi_dev) { - struct scom_device *scom =3D dev_get_drvdata(dev); + struct scom_device *scom =3D fsi_get_drvdata(fsi_dev); =20 mutex_lock(&scom->lock); scom->dead =3D true; @@ -584,8 +584,6 @@ static int scom_remove(struct device *dev) cdev_device_del(&scom->cdev, &scom->dev); fsi_free_minor(scom->dev.devt); put_device(&scom->dev); - - return 0; } =20 static const struct of_device_id scom_of_ids[] =3D { @@ -604,11 +602,11 @@ static const struct fsi_device_id scom_ids[] =3D { =20 static struct fsi_driver scom_drv =3D { .id_table =3D scom_ids, + .probe =3D scom_probe, + .remove =3D scom_remove, .drv =3D { .name =3D "scom", .of_match_table =3D scom_of_ids, - .probe =3D scom_probe, - .remove =3D scom_remove, } }; =20 --=20 2.47.3