diff options
| author | Uwe Kleine-König <u.kleine-koenig@baylibre.com> | 2025-12-19 12:25:37 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2026-01-12 05:31:58 +0300 |
| commit | 44859905375ff4d739cca2113408336a90ed227d (patch) | |
| tree | 78f0ad76753cb774314bccaf87fab7235cdb11b8 | |
| parent | 4bc2205be4609b7a224c78e12852a672cbf80d3d (diff) | |
| download | linux-44859905375ff4d739cca2113408336a90ed227d.tar.xz | |
scsi: ufs: core: Convert to SCSI bus methods
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.
Reviewed-by: Peter Wang <peter.wang@mediatek.com>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Link: https://patch.msgid.link/69f17c7d4f8f587e2a56e3ea268d441d98a6a895.1766133330.git.u.kleine-koenig@baylibre.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/ufs/core/ufshcd.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c index da1e89e95d07..78669c205568 100644 --- a/drivers/ufs/core/ufshcd.c +++ b/drivers/ufs/core/ufshcd.c @@ -10525,9 +10525,8 @@ int ufshcd_runtime_resume(struct device *dev) EXPORT_SYMBOL(ufshcd_runtime_resume); #endif /* CONFIG_PM */ -static void ufshcd_wl_shutdown(struct device *dev) +static void ufshcd_wl_shutdown(struct scsi_device *sdev) { - struct scsi_device *sdev = to_scsi_device(dev); struct ufs_hba *hba = shost_priv(sdev->host); down(&hba->host_sem); @@ -11133,9 +11132,9 @@ static int ufshcd_wl_poweroff(struct device *dev) } #endif -static int ufshcd_wl_probe(struct device *dev) +static int ufshcd_wl_probe(struct scsi_device *sdev) { - struct scsi_device *sdev = to_scsi_device(dev); + struct device *dev = &sdev->sdev_gendev; if (!is_device_wlun(sdev)) return -ENODEV; @@ -11147,10 +11146,11 @@ static int ufshcd_wl_probe(struct device *dev) return 0; } -static int ufshcd_wl_remove(struct device *dev) +static void ufshcd_wl_remove(struct scsi_device *sdev) { + struct device *dev = &sdev->sdev_gendev; + pm_runtime_forbid(dev); - return 0; } static const struct dev_pm_ops ufshcd_wl_pm_ops = { @@ -11223,12 +11223,12 @@ static void ufshcd_check_header_layout(void) * Hence register a scsi driver for ufs wluns only. */ static struct scsi_driver ufs_dev_wlun_template = { + .probe = ufshcd_wl_probe, + .remove = ufshcd_wl_remove, + .shutdown = ufshcd_wl_shutdown, .gendrv = { .name = "ufs_device_wlun", - .probe = ufshcd_wl_probe, - .remove = ufshcd_wl_remove, .pm = &ufshcd_wl_pm_ops, - .shutdown = ufshcd_wl_shutdown, }, }; |