kernel.git/drivers/scsi/pm8001, branch linux-5.0.y

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

2019-01-19T21:15:04Z

Pull SCSI fixes from James Bottomley: "A set of 17 fixes. Most of these are minor or trivial. The one fix that may be serious is the isci one: the bug can cause hba parameters to be set from uninitialized memory. I don't think it's exploitable, but you never know" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: cxgb4i: add wait_for_completion() scsi: qla1280: set 64bit coherent mask scsi: ufs: Fix geometry descriptor size scsi: megaraid_sas: Retry reads of outbound_intr_status reg scsi: qedi: Add ep_state for login completion on un-reachable targets scsi: ufs: Fix system suspend status scsi: qla2xxx: Use correct number of vectors for online CPUs scsi: hisi_sas: Set protection parameters prior to adding SCSI host scsi: tcmu: avoid cmd/qfull timers updated whenever a new cmd comes scsi: isci: initialize shost fully before calling scsi_add_host() scsi: lpfc: lpfc_sli: Mark expected switch fall-throughs scsi: smartpqi_init: fix boolean expression in pqi_device_remove_start scsi: core: Synchronize request queue PM status only on successful resume scsi: pm80xx: reduce indentation scsi: qla4xxx: check return code of qla4xxx_copy_from_fwddb_param scsi: megaraid_sas: correct an info message scsi: target/iscsi: fix error msg typo when create lio_qr_cache failed scsi: sd: Fix cache_type_store()

scsi: pm80xx: reduce indentation

2019-01-09T02:57:25Z

Delete tab aligning a statement with the right hand side of a preceding assignment rather than the left hand side. Found with the help of Coccinelle. [mkp: added space] Signed-off-by: Julia Lawall Acked-by: Jack Wang Signed-off-by: Martin K. Petersen

cross-tree: phase out dma_zalloc_coherent()

2019-01-08T12:58:37Z

We already need to zero out memory for dma_alloc_coherent(), as such using dma_zalloc_coherent() is superflous. Phase it out. This change was generated with the following Coccinelle SmPL patch: @ replace_dma_zalloc_coherent @ expression dev, size, data, handle, flags; @@ -dma_zalloc_coherent(dev, size, handle, flags) +dma_alloc_coherent(dev, size, handle, flags) Suggested-by: Christoph Hellwig Signed-off-by: Luis Chamberlain [hch: re-ran the script on the latest tree] Signed-off-by: Christoph Hellwig

scsi: flip the default on use_clustering

2018-12-19T04:13:12Z

Most SCSI drivers want to enable "clustering", that is merging of segments so that they might span more than a single page. Remove the ENABLE_CLUSTERING define, and require drivers to explicitly set DISABLE_CLUSTERING to disable this feature. Signed-off-by: Christoph Hellwig Signed-off-by: Martin K. Petersen

scsi: pm8001: switch to generic DMA API

2018-10-18T01:58:52Z

Switch from the legacy PCI DMA API to the generic DMA API. Signed-off-by: Christoph Hellwig Reviewed-by: Johannes Thumshirn Reviewed-by: Jack Wang Signed-off-by: Martin K. Petersen

scsi: pm80xx: Remove set but not used variable 'page_code'

2018-09-17T06:26:15Z

Fixes gcc '-Wunused-but-set-variable' warning: drivers/scsi/pm8001/pm80xx_hwi.c: In function 'pm8001_set_phy_profile': drivers/scsi/pm8001/pm80xx_hwi.c:4679:6: warning: variable 'page_code' set but not used [-Wunused-but-set-variable] Signed-off-by: YueHaibing Acked-by: Jack Wang Signed-off-by: Martin K. Petersen

scsi: pm80xx: Remove set but not used variable 'device_id'

2018-09-17T06:23:03Z

Fixes gcc '-Wunused-but-set-variable' warning: drivers/scsi/pm8001/pm8001_sas.c: In function 'pm8001_I_T_nexus_event_handler': drivers/scsi/pm8001/pm8001_sas.c:1052:6: warning: variable 'device_id' set but not used [-Wunused-but-set-variable] drivers/scsi/pm8001/pm8001_sas.c: In function 'pm8001_abort_task': drivers/scsi/pm8001/pm8001_sas.c:1191:6: warning: variable 'device_id' set but not used [-Wunused-but-set-variable] Signed-off-by: YueHaibing Acked-by: Jack Wang Signed-off-by: Martin K. Petersen

scsi: pm80xx: Update driver version to 0.1.39

2018-09-12T01:15:09Z

Updated the driver version from 0.1.38 to 0.1.39. Signed-off-by: Deepak Ukey Signed-off-by: Viswas G Acked-by: Jack Wang Signed-off-by: Martin K. Petersen

scsi: pm80xx: Fixed system hang issue during kexec boot

2018-09-12T01:14:38Z

When the firmware is not responding, execution of kexec boot causes a system hang. When firmware assertion happened, driver get notified with interrupt vector updated in MPI configuration table. Then, the driver will read scratchpad register and set controller_fatal_error flag to true. Signed-off-by: Deepak Ukey Signed-off-by: Viswas G Acked-by: Jack Wang Signed-off-by: Martin K. Petersen

scsi: pm80xx: Corrected dma_unmap_sg() parameter

2018-09-12T01:13:49Z

For the function dma_unmap_sg(), the parameter should be number of elements in the scatter list prior to the mapping, not after the mapping. Signed-off-by: Deepak Ukey Signed-off-by: Viswas G Acked-by: Jack Wang Signed-off-by: Martin K. Petersen