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authorLinus Torvalds <torvalds@linux-foundation.org>2013-07-04 12:30:30 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-07-04 12:30:30 -0700
commit84cbd7222b2b00dcddef3103203986b3d59c836a (patch)
treecdbe55ec410f853d4d532ed3252334cb110d5985 /drivers/scsi/pm8001
parent80cc38b16389849a6e06441ace4530f6b2497c3c (diff)
parenta3fda7dd5179989dd0ead820dcebd13f956ddec1 (diff)
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull first round of SCSI updates from James Bottomley: "The patch set is mostly driver updates (usf, zfcp, lpfc, mpt2sas, megaraid_sas, bfa, ipr) and a few bug fixes. Also of note is that the Buslogic driver has been rewritten to a better coding style and 64 bit support added. We also removed the libsas limitation on 16 bytes for the command size (currently no drivers make use of this)" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (101 commits) [SCSI] megaraid: minor cut and paste error fixed. [SCSI] ufshcd-pltfrm: remove unnecessary dma_set_coherent_mask() call [SCSI] ufs: fix register address in UIC error interrupt handling [SCSI] ufshcd-pltfrm: add missing empty slot in ufs_of_match[] [SCSI] ufs: use devres functions for ufshcd [SCSI] ufs: Fix the response UPIU length setting [SCSI] ufs: rework link start-up process [SCSI] ufs: remove version check before IS reg clear [SCSI] ufs: amend interrupt configuration [SCSI] ufs: wrap the i/o access operations [SCSI] storvsc: Update the storage protocol to win8 level [SCSI] storvsc: Increase the value of scsi timeout for storvsc devices [SCSI] MAINTAINERS: Add myself as the maintainer for BusLogic SCSI driver [SCSI] BusLogic: Port driver to 64-bit. [SCSI] BusLogic: Fix style issues [SCSI] libiscsi: Added new boot entries in the session sysfs [SCSI] aacraid: Fix for arrays are going offline in the system. System hangs [SCSI] ipr: IOA Status Code(IOASC) update [SCSI] sd: Update WRITE SAME heuristics [SCSI] fnic: potential dead lock in fnic_is_abts_pending() ...
Diffstat (limited to 'drivers/scsi/pm8001')
-rw-r--r--drivers/scsi/pm8001/pm8001_hwi.c5
-rw-r--r--drivers/scsi/pm8001/pm80xx_hwi.c21
2 files changed, 14 insertions, 12 deletions
diff --git a/drivers/scsi/pm8001/pm8001_hwi.c b/drivers/scsi/pm8001/pm8001_hwi.c
index 69dd49c05f1e..5456f5c73593 100644
--- a/drivers/scsi/pm8001/pm8001_hwi.c
+++ b/drivers/scsi/pm8001/pm8001_hwi.c
@@ -3740,7 +3740,7 @@ int pm8001_mpi_task_abort_resp(struct pm8001_hba_info *pm8001_ha, void *piomb)
pm8001_ccb_task_free(pm8001_ha, t, ccb, tag);
mb();
- if ((pm8001_dev->id & NCQ_ABORT_ALL_FLAG) && t) {
+ if (pm8001_dev->id & NCQ_ABORT_ALL_FLAG) {
pm8001_tag_free(pm8001_ha, tag);
sas_free_task(t);
/* clear the flag */
@@ -4291,7 +4291,8 @@ static int pm8001_chip_ssp_io_req(struct pm8001_hba_info *pm8001_ha,
ssp_cmd.ssp_iu.efb_prio_attr |= 0x80;
ssp_cmd.ssp_iu.efb_prio_attr |= (task->ssp_task.task_prio << 3);
ssp_cmd.ssp_iu.efb_prio_attr |= (task->ssp_task.task_attr & 7);
- memcpy(ssp_cmd.ssp_iu.cdb, task->ssp_task.cdb, 16);
+ memcpy(ssp_cmd.ssp_iu.cdb, task->ssp_task.cmd->cmnd,
+ task->ssp_task.cmd->cmd_len);
circularQ = &pm8001_ha->inbnd_q_tbl[0];
/* fill in PRD (scatter/gather) table, if any */
diff --git a/drivers/scsi/pm8001/pm80xx_hwi.c b/drivers/scsi/pm8001/pm80xx_hwi.c
index 1c5e7d233e78..7f77210f5cf3 100644
--- a/drivers/scsi/pm8001/pm80xx_hwi.c
+++ b/drivers/scsi/pm8001/pm80xx_hwi.c
@@ -3559,9 +3559,9 @@ err_out:
static int check_enc_sas_cmd(struct sas_task *task)
{
- if ((task->ssp_task.cdb[0] == READ_10)
- || (task->ssp_task.cdb[0] == WRITE_10)
- || (task->ssp_task.cdb[0] == WRITE_VERIFY))
+ u8 cmd = task->ssp_task.cmd->cmnd[0];
+
+ if (cmd == READ_10 || cmd == WRITE_10 || cmd == WRITE_VERIFY)
return 1;
else
return 0;
@@ -3624,7 +3624,8 @@ static int pm80xx_chip_ssp_io_req(struct pm8001_hba_info *pm8001_ha,
ssp_cmd.ssp_iu.efb_prio_attr |= 0x80;
ssp_cmd.ssp_iu.efb_prio_attr |= (task->ssp_task.task_prio << 3);
ssp_cmd.ssp_iu.efb_prio_attr |= (task->ssp_task.task_attr & 7);
- memcpy(ssp_cmd.ssp_iu.cdb, task->ssp_task.cdb, 16);
+ memcpy(ssp_cmd.ssp_iu.cdb, task->ssp_task.cmd->cmnd,
+ task->ssp_task.cmd->cmd_len);
circularQ = &pm8001_ha->inbnd_q_tbl[0];
/* Check if encryption is set */
@@ -3632,7 +3633,7 @@ static int pm80xx_chip_ssp_io_req(struct pm8001_hba_info *pm8001_ha,
!(pm8001_ha->encrypt_info.status) && check_enc_sas_cmd(task)) {
PM8001_IO_DBG(pm8001_ha, pm8001_printk(
"Encryption enabled.Sending Encrypt SAS command 0x%x\n",
- task->ssp_task.cdb[0]));
+ task->ssp_task.cmd->cmnd[0]));
opc = OPC_INB_SSP_INI_DIF_ENC_IO;
/* enable encryption. 0 for SAS 1.1 and SAS 2.0 compatible TLR*/
ssp_cmd.dad_dir_m_tlr = cpu_to_le32
@@ -3666,14 +3667,14 @@ static int pm80xx_chip_ssp_io_req(struct pm8001_hba_info *pm8001_ha,
/* XTS mode. All other fields are 0 */
ssp_cmd.key_cmode = 0x6 << 4;
/* set tweak values. Should be the start lba */
- ssp_cmd.twk_val0 = cpu_to_le32((task->ssp_task.cdb[2] << 24) |
- (task->ssp_task.cdb[3] << 16) |
- (task->ssp_task.cdb[4] << 8) |
- (task->ssp_task.cdb[5]));
+ ssp_cmd.twk_val0 = cpu_to_le32((task->ssp_task.cmd->cmnd[2] << 24) |
+ (task->ssp_task.cmd->cmnd[3] << 16) |
+ (task->ssp_task.cmd->cmnd[4] << 8) |
+ (task->ssp_task.cmd->cmnd[5]));
} else {
PM8001_IO_DBG(pm8001_ha, pm8001_printk(
"Sending Normal SAS command 0x%x inb q %x\n",
- task->ssp_task.cdb[0], inb));
+ task->ssp_task.cmd->cmnd[0], inb));
/* fill in PRD (scatter/gather) table, if any */
if (task->num_scatter > 1) {
pm8001_chip_make_sg(task->scatter, ccb->n_elem,