Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull more SCSI updates from James Bottomley:
 "This is mostly fixes and cleanups and code reworks that trickled in
  across the merge window and the weeks leading up. The only substantive
  update is the Mediatek ufs driver which accounts for the bulk of the
  additions"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (37 commits)
  scsi: libsas: Use a bool for sas_deform_port() second argument
  scsi: libsas: Move declarations of internal functions to sas_internal.h
  scsi: libsas: Make sas_get_ata_info() static
  scsi: libsas: Simplify sas_ata_wait_eh()
  scsi: libsas: Refactor dev_is_sata()
  scsi: sd: Make sd shutdown issue START STOP UNIT appropriately
  scsi: arm64: dts: mediatek: mt8195: Add UFSHCI node
  scsi: dt-bindings: mediatek,ufs: add MT8195 compatible and update clock nodes
  scsi: dt-bindings: mediatek,ufs: Add ufs-disable-mcq flag for UFS host
  scsi: ufs: ufs-mediatek: Add UFS host support for MT8195 SoC
  scsi: ufs: ufs-pci: Remove control of UIC Completion interrupt for Intel MTL
  scsi: ufs: core: Do not write interrupt enable register unnecessarily
  scsi: ufs: core: Set and clear UIC Completion interrupt as needed
  scsi: ufs: core: Remove duplicated code in ufshcd_send_bsg_uic_cmd()
  scsi: ufs: core: Move ufshcd_enable_intr() and ufshcd_disable_intr()
  scsi: ufs: ufs-pci: Remove UFS PCI driver's ->late_init() call back
  scsi: ufs: ufs-pci: Fix default runtime and system PM levels
  scsi: ufs: ufs-pci: Fix hibernate state transition for Intel MTL-like host controllers
  scsi: ufs: host: mediatek: Support FDE (AES) clock scaling
  scsi: ufs: host: mediatek: Support clock scaling with Vcore binding
  ...

1 files changed, 13 insertions, 78 deletions

diff --git a/include/scsi/sas_ata.h b/include/scsi/sas_ata.h
index 92e27e7bf088..a161c0222931 100644
--- a/include/scsi/sas_ata.h
+++ b/include/scsi/sas_ata.h
@@ -15,89 +15,37 @@
 
 #ifdef CONFIG_SCSI_SAS_ATA
 
-static inline int dev_is_sata(struct domain_device *dev)
+static inline bool dev_is_sata(struct domain_device *dev)
 {
-	return dev->dev_type == SAS_SATA_DEV || dev->dev_type == SAS_SATA_PM ||
-	       dev->dev_type == SAS_SATA_PM_PORT || dev->dev_type == SAS_SATA_PENDING;
+	switch (dev->dev_type) {
+	case SAS_SATA_DEV:
+	case SAS_SATA_PENDING:
+	case SAS_SATA_PM:
+	case SAS_SATA_PM_PORT:
+		return true;
+	default:
+		return false;
+	}
 }
 
-int sas_get_ata_info(struct domain_device *dev, struct ex_phy *phy);
-int sas_ata_init(struct domain_device *dev);
-void sas_ata_task_abort(struct sas_task *task);
-void sas_ata_strategy_handler(struct Scsi_Host *shost);
-void sas_ata_eh(struct Scsi_Host *shost, struct list_head *work_q);
 void sas_ata_schedule_reset(struct domain_device *dev);
-void sas_ata_wait_eh(struct domain_device *dev);
-void sas_probe_sata(struct asd_sas_port *port);
-void sas_suspend_sata(struct asd_sas_port *port);
-void sas_resume_sata(struct asd_sas_port *port);
-void sas_ata_end_eh(struct ata_port *ap);
 void sas_ata_device_link_abort(struct domain_device *dev, bool force_reset);
-int sas_execute_ata_cmd(struct domain_device *device, u8 *fis,
-			int force_phy_id);
+int sas_execute_ata_cmd(struct domain_device *device, u8 *fis, int force_phy_id);
 int smp_ata_check_ready_type(struct ata_link *link);
-int sas_discover_sata(struct domain_device *dev);
-int sas_ata_add_dev(struct domain_device *parent, struct ex_phy *phy,
-		    struct domain_device *child, int phy_id);
 
 extern const struct attribute_group sas_ata_sdev_attr_group;
 
 #else
 
-static inline void sas_ata_disabled_notice(void)
-{
-	pr_notice_once("ATA device seen but CONFIG_SCSI_SAS_ATA=N\n");
-}
-
-static inline int dev_is_sata(struct domain_device *dev)
-{
-	return 0;
-}
-static inline int sas_ata_init(struct domain_device *dev)
-{
-	return 0;
-}
-static inline void sas_ata_task_abort(struct sas_task *task)
-{
-}
-
-static inline void sas_ata_strategy_handler(struct Scsi_Host *shost)
-{
-}
-
-static inline void sas_ata_eh(struct Scsi_Host *shost, struct list_head *work_q)
+static inline bool dev_is_sata(struct domain_device *dev)
 {
+	return false;
 }
 
 static inline void sas_ata_schedule_reset(struct domain_device *dev)
 {
 }
 
-static inline void sas_ata_wait_eh(struct domain_device *dev)
-{
-}
-
-static inline void sas_probe_sata(struct asd_sas_port *port)
-{
-}
-
-static inline void sas_suspend_sata(struct asd_sas_port *port)
-{
-}
-
-static inline void sas_resume_sata(struct asd_sas_port *port)
-{
-}
-
-static inline int sas_get_ata_info(struct domain_device *dev, struct ex_phy *phy)
-{
-	return 0;
-}
-
-static inline void sas_ata_end_eh(struct ata_port *ap)
-{
-}
-
 static inline void sas_ata_device_link_abort(struct domain_device *dev,
 					     bool force_reset)
 {
@@ -114,19 +62,6 @@ static inline int smp_ata_check_ready_type(struct ata_link *link)
 	return 0;
 }
 
-static inline int sas_discover_sata(struct domain_device *dev)
-{
-	sas_ata_disabled_notice();
-	return -ENXIO;
-}
-
-static inline int sas_ata_add_dev(struct domain_device *parent, struct ex_phy *phy,
-				  struct domain_device *child, int phy_id)
-{
-	sas_ata_disabled_notice();
-	return -ENODEV;
-}
-
 #define sas_ata_sdev_attr_group ((struct attribute_group) {})
 
 #endif