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scsi: st: Convert to SCSI bus methods

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The SCSI subsystem has implemented dedicated callbacks for probe, remove
and shutdown. Make use of them. 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>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Link: https://patch.msgid.link/6da44731f77e8fdcd18e5f438643d58c98945db4.1766133330.git.u.kleine-koenig@baylibre.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Uwe Kleine-König 2025-12-19 10:25:36 +01:00 committed by Martin K. Petersen
parent 9ccda35df7
commit 4bc2205be4
1 changed files with 9 additions and 9 deletions
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18
drivers/scsi/st.c
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@ -202,14 +202,14 @@ static int sgl_map_user_pages(struct st_buffer *, const unsigned int,
unsigned long, size_t, int);
static int sgl_unmap_user_pages(struct st_buffer *, const unsigned int, int);
static int st_probe(struct device *);
static int st_remove(struct device *);
static int st_probe(struct scsi_device *);
static void st_remove(struct scsi_device *);
static struct scsi_driver st_template = {
.probe = st_probe,
.remove = st_remove,
.gendrv = {
.name = "st",
.probe = st_probe,
.remove = st_remove,
.groups = st_drv_groups,
},
};
@ -4342,9 +4342,9 @@ static void remove_cdevs(struct scsi_tape *tape)
}
}
static int st_probe(struct device *dev)
static int st_probe(struct scsi_device *SDp)
{
struct scsi_device *SDp = to_scsi_device(dev);
struct device *dev = &SDp->sdev_gendev;
struct scsi_tape *tpnt = NULL;
struct st_modedef *STm;
struct st_partstat *STps;
@ -4499,12 +4499,13 @@ static int st_probe(struct device *dev)
};
static int st_remove(struct device *dev)
static void st_remove(struct scsi_device *SDp)
{
struct device *dev = &SDp->sdev_gendev;
struct scsi_tape *tpnt = dev_get_drvdata(dev);
int index = tpnt->index;
scsi_autopm_get_device(to_scsi_device(dev));
scsi_autopm_get_device(SDp);
remove_cdevs(tpnt);
mutex_lock(&st_ref_mutex);
@ -4513,7 +4514,6 @@ static int st_remove(struct device *dev)
spin_lock(&st_index_lock);
idr_remove(&st_index_idr, index);
spin_unlock(&st_index_lock);
return 0;
}
/**