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SCSI fixes on 20200627

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Six small fixes, five in drivers and one to correct another minor
 regression from cc97923a5b ("block: move dma drain handling to
 scsi") where we still need the drain stub to be built in to the kernel
 for the modular libata, non-modular SAS driver case.
 
 Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com>
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Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull SCSI fixes from James Bottomley:
 "Six small fixes, five in drivers and one to correct another minor
  regression from cc97923a5b ("block: move dma drain handling to
  scsi") where we still need the drain stub to be built in to the kernel
  for the modular libata, non-modular SAS driver case"

* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
  scsi: mptscsih: Fix read sense data size
  scsi: zfcp: Fix panic on ERP timeout for previously dismissed ERP action
  scsi: lpfc: Avoid another null dereference in lpfc_sli4_hba_unset()
  scsi: libata: Fix the ata_scsi_dma_need_drain stub
  scsi: qla2xxx: Keep initiator ports after RSCN
  scsi: qla2xxx: Set NVMe status code for failed NVMe FCP request
This commit is contained in:
Linus Torvalds 2020-06-27 15:20:03 -07:00
commit 3cd1c5d582
6 changed files with 20 additions and 9 deletions
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2
include/linux/libata.h
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@ -1095,7 +1095,7 @@ extern int ata_scsi_ioctl(struct scsi_device *dev, unsigned int cmd,
#define ATA_SCSI_COMPAT_IOCTL /* empty */
#endif
extern int ata_scsi_queuecmd(struct Scsi_Host *h, struct scsi_cmnd *cmd);
#if IS_ENABLED(CONFIG_ATA)
#if IS_REACHABLE(CONFIG_ATA)
bool ata_scsi_dma_need_drain(struct request *rq);
#else
#define ata_scsi_dma_need_drain NULL