diff options
Diffstat (limited to 'drivers/scsi/ufs/ufshcd.h')
| -rw-r--r-- | drivers/scsi/ufs/ufshcd.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/scsi/ufs/ufshcd.h b/drivers/scsi/ufs/ufshcd.h index 7d9ff22acfea..08cd26ed2382 100644 --- a/drivers/scsi/ufs/ufshcd.h +++ b/drivers/scsi/ufs/ufshcd.h @@ -266,7 +266,7 @@ struct ufs_pwr_mode_info { * @setup_task_mgmt: called before any task management request is issued * to set some things * @hibern8_notify: called around hibern8 enter/exit - * to configure some things + * @apply_dev_quirks: called to apply device specific quirks * @suspend: called during host controller PM callback * @resume: called during host controller PM callback * @dbg_register_dump: used to dump controller debug information @@ -293,7 +293,8 @@ struct ufs_hba_variant_ops { void (*setup_xfer_req)(struct ufs_hba *, int, bool); void (*setup_task_mgmt)(struct ufs_hba *, int, u8); void (*hibern8_notify)(struct ufs_hba *, enum uic_cmd_dme, - enum ufs_notify_change_status); + enum ufs_notify_change_status); + int (*apply_dev_quirks)(struct ufs_hba *); int (*suspend)(struct ufs_hba *, enum ufs_pm_op); int (*resume)(struct ufs_hba *, enum ufs_pm_op); void (*dbg_register_dump)(struct ufs_hba *hba); @@ -839,6 +840,13 @@ static inline void ufshcd_vops_hibern8_notify(struct ufs_hba *hba, return hba->vops->hibern8_notify(hba, cmd, status); } +static inline int ufshcd_vops_apply_dev_quirks(struct ufs_hba *hba) +{ + if (hba->vops && hba->vops->apply_dev_quirks) + return hba->vops->apply_dev_quirks(hba); + return 0; +} + static inline int ufshcd_vops_suspend(struct ufs_hba *hba, enum ufs_pm_op op) { if (hba->vops && hba->vops->suspend) |