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fsi: scom: Convert to fsi bus probe mechanism 

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-König <u.kleine-koenig@baylibre.com>
Acked-by: Eddie James <eajames@linux.ibm.com>
Link: https://patch.msgid.link/d02a22f2f5442dc03d1d803d1b8190bc89bc71d4.1765279318.git.u.kleine-koenig@baylibre.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
master
Uwe Kleine-König 2025-12-09 12:40:35 +01:00 committed by Greg Kroah-Hartman
parent 0cf9580a3e
commit 0d295b19bd
1 changed files with 7 additions and 9 deletions
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16
drivers/fsi/fsi-scom.c
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@ -527,16 +527,16 @@ static void scom_free(struct device *dev)
kfree(scom);
}
static int scom_probe(struct device *dev)
static int scom_probe(struct fsi_device *fsi_dev)
{
struct fsi_device *fsi_dev = to_fsi_dev(dev);
struct device *dev = &fsi_dev->dev;
struct scom_device *scom;
int rc, didx;
scom = kzalloc(sizeof(*scom), GFP_KERNEL);
if (!scom)
return -ENOMEM;
dev_set_drvdata(dev, scom);
fsi_set_drvdata(fsi_dev, scom);
mutex_init(&scom->lock);
/* Grab a reference to the device (parent of our cdev), we'll drop it later */
@ -574,9 +574,9 @@ static int scom_probe(struct device *dev)
return rc;
}
static int scom_remove(struct device *dev)
static void scom_remove(struct fsi_device *fsi_dev)
{
struct scom_device *scom = dev_get_drvdata(dev);
struct scom_device *scom = fsi_get_drvdata(fsi_dev);
mutex_lock(&scom->lock);
scom->dead = 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;
}
static const struct of_device_id scom_of_ids[] = {
@ -604,11 +602,11 @@ static const struct fsi_device_id scom_ids[] = {
static struct fsi_driver scom_drv = {
.id_table = scom_ids,
.probe = scom_probe,
.remove = scom_remove,
.drv = {
.name = "scom",
.of_match_table = scom_of_ids,
.probe = scom_probe,
.remove = scom_remove,
}
};