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

Pull SCSI updates from James Bottomley:
 "This update includes the usual round of major driver updates (hpsa,
  be2iscsi, hisi_sas, zfcp, cxlflash). There's a new incarnation of hpsa
  called smartpqi for which a driver is added, there's some cleanup work
  of the ibm vscsi target and updates to libfc, plus a whole host of
  minor fixes and updates and finally the removal of several ISA drivers
  which seem not to have been used for years"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (173 commits)
  scsi: mvsas: Mark symbols static where possible
  scsi: pm8001: Mark symbols static where possible
  scsi: arcmsr: Simplify user_len checking
  scsi: fcoe: fix off by one in eth2fc_speed()
  scsi: dtc: remove from tree
  scsi: t128: remove from tree
  scsi: pas16: remove from tree
  scsi: u14-34f: remove from tree
  scsi: ultrastor: remove from tree
  scsi: in2000: remove from tree
  scsi: wd7000: remove from tree
  scsi: scsi_dh_alua: Fix memory leak in alua_rtpg()
  scsi: lpfc: Mark symbols static where possible
  scsi: hpsa: correct call to hpsa_do_reset
  scsi: ufs: Get a TM service response from the correct offset
  scsi: ibmvfc: Fix I/O hang when port is not mapped
  scsi: megaraid_sas: clean function declarations in megaraid_sas_base.c up
  scsi: ipr: Remove redundant messages at adapter init time
  scsi: ipr: Don't log unnecessary 9084 error details
  scsi: smartpqi: raid bypass lba calculation fix
  ...

1 files changed, 0 insertions, 30 deletions

diff --git a/drivers/scsi/sd.h b/drivers/scsi/sd.h
index 765a6f1ac1b7..c8d986368da9 100644
--- a/drivers/scsi/sd.h
+++ b/drivers/scsi/sd.h
@@ -157,27 +157,6 @@ static inline unsigned int logical_to_bytes(struct scsi_device *sdev, sector_t b
 }
 
 /*
- * A DIF-capable target device can be formatted with different
- * protection schemes.  Currently 0 through 3 are defined:
- *
- * Type 0 is regular (unprotected) I/O
- *
- * Type 1 defines the contents of the guard and reference tags
- *
- * Type 2 defines the contents of the guard and reference tags and
- * uses 32-byte commands to seed the latter
- *
- * Type 3 defines the contents of the guard tag only
- */
-
-enum sd_dif_target_protection_types {
-	SD_DIF_TYPE0_PROTECTION = 0x0,
-	SD_DIF_TYPE1_PROTECTION = 0x1,
-	SD_DIF_TYPE2_PROTECTION = 0x2,
-	SD_DIF_TYPE3_PROTECTION = 0x3,
-};
-
-/*
  * Look up the DIX operation based on whether the command is read or
  * write and whether dix and dif are enabled.
  */
@@ -239,15 +218,6 @@ static inline unsigned int sd_prot_flag_mask(unsigned int prot_op)
 	return flag_mask[prot_op];
 }
 
-/*
- * Data Integrity Field tuple.
- */
-struct sd_dif_tuple {
-       __be16 guard_tag;	/* Checksum */
-       __be16 app_tag;		/* Opaque storage */
-       __be32 ref_tag;		/* Target LBA or indirect LBA */
-};
-
 #ifdef CONFIG_BLK_DEV_INTEGRITY
 
 extern void sd_dif_config_host(struct scsi_disk *);