18 files changed, 27 insertions, 31 deletions

diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c
index 7f87979da22d..0ec3da6f3e12 100644
--- a/drivers/scsi/advansys.c
+++ b/drivers/scsi/advansys.c
@@ -9717,7 +9717,7 @@ static ushort __devinit AscInitAscDvcVar(ASC_DVC_VAR *asc_dvc)
         asc_dvc->bug_fix_cntl = 0;
         asc_dvc->pci_fix_asyn_xfer = 0;
         asc_dvc->pci_fix_asyn_xfer_always = 0;
-        /* asc_dvc->init_state initalized in AscInitGetConfig(). */
+        /* asc_dvc->init_state initialized in AscInitGetConfig(). */
         asc_dvc->sdtr_done = 0;
         asc_dvc->cur_total_qng = 0;
         asc_dvc->is_in_int = 0;
diff --git a/drivers/scsi/aic7xxx_old/aic7xxx.seq b/drivers/scsi/aic7xxx_old/aic7xxx.seq
index f6fc4b75b5a5..5997e7c3a191 100644
--- a/drivers/scsi/aic7xxx_old/aic7xxx.seq
+++ b/drivers/scsi/aic7xxx_old/aic7xxx.seq
@@ -615,7 +615,7 @@ ultra2_dmafifoflush:
                          * went empty and the next bit of data is copied from
                          * the SCSI fifo into the PCI fifo.  It should only
                          * come on when both FIFOs (meaning the entire FIFO
-                         * chain) are emtpy.  Since it can take up to 4 cycles
+                         * chain) are empty.  Since it can take up to 4 cycles
                          * for new data to be copied from the SCSI fifo into
                          * the PCI fifo, testing for FIFOEMP status for 4
                          * extra times gives the needed time for any
diff --git a/drivers/scsi/aic94xx/aic94xx_seq.c b/drivers/scsi/aic94xx/aic94xx_seq.c
index d01dcc62b39a..74374618010c 100644
--- a/drivers/scsi/aic94xx/aic94xx_seq.c
+++ b/drivers/scsi/aic94xx/aic94xx_seq.c
@@ -588,7 +588,7 @@ static void asd_init_cseq_mdp(struct asd_ha_struct *asd_ha)
  * asd_init_cseq_scratch -- setup and init CSEQ
  * @asd_ha: pointer to host adapter structure
  *
- * Setup and initialize Central sequencers. Initialiaze the mode
+ * Setup and initialize Central sequencers. Initialize the mode
  * independent and dependent scratch page to the default settings.
  */
 static void asd_init_cseq_scratch(struct asd_ha_struct *asd_ha)
@@ -782,7 +782,7 @@ static void asd_init_lseq_mdp(struct asd_ha_struct *asd_ha,  int lseq)
         asd_write_reg_word(asd_ha, LmSEQ_OOB_INT_ENABLES(lseq), 0);
         /*
          * Set the desired interval between transmissions of the NOTIFY
-         * (ENABLE SPINUP) primitive.  Must be initilized to val - 1.
+         * (ENABLE SPINUP) primitive.  Must be initialized to val - 1.
          */
         asd_write_reg_word(asd_ha, LmSEQ_NOTIFY_TIMER_TIMEOUT(lseq),
                            ASD_NOTIFY_TIMEOUT - 1);
diff --git a/drivers/scsi/bfa/bfa_core.c b/drivers/scsi/bfa/bfa_core.c
index 3a7b3f88932f..d84550636add 100644
--- a/drivers/scsi/bfa/bfa_core.c
+++ b/drivers/scsi/bfa/bfa_core.c
@@ -335,7 +335,7 @@ bfa_get_pciids(struct bfa_pciid_s **pciids, int *npciids)
                 {BFA_PCI_VENDOR_ID_BROCADE, BFA_PCI_DEVICE_ID_CT},
         };
 
-        *npciids = sizeof(__pciids) / sizeof(__pciids[0]);
+        *npciids = ARRAY_SIZE(__pciids);
         *pciids = __pciids;
 }
 
diff --git a/drivers/scsi/bfa/bfa_fcs.c b/drivers/scsi/bfa/bfa_fcs.c
index 3516172c597c..153cb2a3ffe3 100644
--- a/drivers/scsi/bfa/bfa_fcs.c
+++ b/drivers/scsi/bfa/bfa_fcs.c
@@ -86,7 +86,7 @@ bfa_fcs_attach(struct bfa_fcs_s *fcs, struct bfa_s *bfa, struct bfad_s *bfad,
         bfa_attach_fcs(bfa);
         fcbuild_init();
 
-        for (i = 0; i < sizeof(fcs_modules) / sizeof(fcs_modules[0]); i++) {
+        for (i = 0; i < ARRAY_SIZE(fcs_modules); i++) {
                 mod = &fcs_modules[i];
                 if (mod->attach)
                         mod->attach(fcs);
@@ -102,7 +102,7 @@ bfa_fcs_init(struct bfa_fcs_s *fcs)
         int             i;
         struct bfa_fcs_mod_s  *mod;
 
-        for (i = 0; i < sizeof(fcs_modules) / sizeof(fcs_modules[0]); i++) {
+        for (i = 0; i < ARRAY_SIZE(fcs_modules); i++) {
                 mod = &fcs_modules[i];
                 if (mod->modinit)
                         mod->modinit(fcs);
@@ -163,13 +163,11 @@ void
 bfa_fcs_exit(struct bfa_fcs_s *fcs)
 {
         struct bfa_fcs_mod_s  *mod;
-        int             nmods, i;
+        int i;
 
         bfa_wc_init(&fcs->wc, bfa_fcs_exit_comp, fcs);
 
-        nmods = sizeof(fcs_modules) / sizeof(fcs_modules[0]);
-
-        for (i = 0; i < nmods; i++) {
+        for (i = 0; i < ARRAY_SIZE(fcs_modules); i++) {
 
                 mod = &fcs_modules[i];
                 if (mod->modexit) {
diff --git a/drivers/scsi/bfa/bfa_ioim.c b/drivers/scsi/bfa/bfa_ioim.c
index 687f3d6e252b..3d2eac104308 100644
--- a/drivers/scsi/bfa/bfa_ioim.c
+++ b/drivers/scsi/bfa/bfa_ioim.c
@@ -488,7 +488,7 @@ bfa_ioim_sm_cleanup_qfull(struct bfa_ioim_s *ioim, enum bfa_ioim_event event)
 
         case BFA_IOIM_SM_ABORT:
                 /**
-                 * IO is alraedy being cleaned up implicitly
+                 * IO is already being cleaned up implicitly
                  */
                 ioim->io_cbfn = __bfa_cb_ioim_abort;
                 break;
diff --git a/drivers/scsi/bfa/vport.c b/drivers/scsi/bfa/vport.c
index 27cd619a227a..e2720c8a6661 100644
--- a/drivers/scsi/bfa/vport.c
+++ b/drivers/scsi/bfa/vport.c
@@ -789,7 +789,7 @@ bfa_cb_lps_fdisc_comp(void *bfad, void *uarg, bfa_status_t status)
         switch (status) {
         case BFA_STATUS_OK:
                 /*
-                 * Initialiaze the V-Port fields
+                 * Initialize the V-Port fields
                  */
                 __vport_fcid(vport) = bfa_lps_get_pid(vport->lps);
                 vport->vport_stats.fdisc_accepts++;
diff --git a/drivers/scsi/fcoe/fcoe.c b/drivers/scsi/fcoe/fcoe.c
index 44a07593de56..fe568effe967 100644
--- a/drivers/scsi/fcoe/fcoe.c
+++ b/drivers/scsi/fcoe/fcoe.c
@@ -2452,7 +2452,7 @@ module_exit(fcoe_exit);
  * @fp: response frame, or error encoded in a pointer (timeout)
  * @arg: pointer the the fcoe_ctlr structure
  *
- * This handles MAC address managment for FCoE, then passes control on to
+ * This handles MAC address management for FCoE, then passes control on to
  * the libfc FLOGI response handler.
  */
 static void fcoe_flogi_resp(struct fc_seq *seq, struct fc_frame *fp, void *arg)
@@ -2484,7 +2484,7 @@ done:
  * @fp: response frame, or error encoded in a pointer (timeout)
  * @arg: pointer the the fcoe_ctlr structure
  *
- * This handles MAC address managment for FCoE, then passes control on to
+ * This handles MAC address management for FCoE, then passes control on to
  * the libfc LOGO response handler.
  */
 static void fcoe_logo_resp(struct fc_seq *seq, struct fc_frame *fp, void *arg)
diff --git a/drivers/scsi/libfc/fc_exch.c b/drivers/scsi/libfc/fc_exch.c
index 104e0fba7c43..ca52bfa4a1ec 100644
--- a/drivers/scsi/libfc/fc_exch.c
+++ b/drivers/scsi/libfc/fc_exch.c
@@ -219,8 +219,6 @@ static void fc_exch_els_rrq(struct fc_seq *, struct fc_frame *);
  */
 static char *fc_exch_rctl_names[] = FC_RCTL_NAMES_INIT;
 
-#define FC_TABLE_SIZE(x)   (sizeof(x) / sizeof(x[0]))
-
 /**
  * fc_exch_name_lookup() - Lookup name by opcode
  * @op:        Opcode to be looked up
@@ -249,7 +247,7 @@ static inline const char *fc_exch_name_lookup(unsigned int op, char **table,
 static const char *fc_exch_rctl_name(unsigned int op)
 {
         return fc_exch_name_lookup(op, fc_exch_rctl_names,
-                                   FC_TABLE_SIZE(fc_exch_rctl_names));
+                                   ARRAY_SIZE(fc_exch_rctl_names));
 }
 
 /**
diff --git a/drivers/scsi/libfc/fc_lport.c b/drivers/scsi/libfc/fc_lport.c
index 79c9e3ccd341..ef32b065a47f 100644
--- a/drivers/scsi/libfc/fc_lport.c
+++ b/drivers/scsi/libfc/fc_lport.c
@@ -32,11 +32,11 @@
  * invalid SID. We also need to ensure that states don't change unexpectedly
  * while processing another state.
  *
- * HEIRARCHY
+ * HIERARCHY
  *
- * The following heirarchy defines the locking rules. A greater lock
+ * The following hierarchy defines the locking rules. A greater lock
  * may be held before acquiring a lesser lock, but a lesser lock should never
- * be held while attempting to acquire a greater lock. Here is the heirarchy-
+ * be held while attempting to acquire a greater lock. Here is the hierarchy-
  *
  * lport > disc, lport > rport, disc > rport
  *
diff --git a/drivers/scsi/libfc/fc_rport.c b/drivers/scsi/libfc/fc_rport.c
index 39e440f0f54a..2aa599340106 100644
--- a/drivers/scsi/libfc/fc_rport.c
+++ b/drivers/scsi/libfc/fc_rport.c
@@ -34,7 +34,7 @@
  * The rport should never hold the rport mutex and then attempt to acquire
  * either the lport or disc mutexes. The rport's mutex is considered lesser
  * than both the lport's mutex and the disc mutex. Refer to fc_lport.c for
- * more comments on the heirarchy.
+ * more comments on the hierarchy.
  *
  * The locking strategy is similar to the lport's strategy. The lock protects
  * the rport's states and is held and released by the entry points to the rport
diff --git a/drivers/scsi/mpt2sas/mpt2sas_base.h b/drivers/scsi/mpt2sas/mpt2sas_base.h
index b4afe431ac1e..41c29a86e834 100644
--- a/drivers/scsi/mpt2sas/mpt2sas_base.h
+++ b/drivers/scsi/mpt2sas/mpt2sas_base.h
@@ -474,7 +474,7 @@ typedef void (*MPT_ADD_SGE)(void *paddr, u32 flags_length, dma_addr_t dma_addr);
  * @shost_recovery: host reset in progress
  * @ioc_reset_in_progress_lock:
  * @ioc_link_reset_in_progress: phy/hard reset in progress
- * @ignore_loginfos: ignore loginfos during task managment
+ * @ignore_loginfos: ignore loginfos during task management
  * @remove_host: flag for when driver unloads, to avoid sending dev resets
  * @wait_for_port_enable_to_complete:
  * @msix_enable: flag indicating msix is enabled
diff --git a/drivers/scsi/mpt2sas/mpt2sas_scsih.c b/drivers/scsi/mpt2sas/mpt2sas_scsih.c
index c5ff26a2a51d..06d645a36f1b 100644
--- a/drivers/scsi/mpt2sas/mpt2sas_scsih.c
+++ b/drivers/scsi/mpt2sas/mpt2sas_scsih.c
@@ -2979,7 +2979,7 @@ _scsih_qcmd(struct scsi_cmnd *scmd, void (*done)(struct scsi_cmnd *))
         /* host recovery or link resets sent via IOCTLs */
         if (ioc->shost_recovery || ioc->ioc_link_reset_in_progress)
                 return SCSI_MLQUEUE_HOST_BUSY;
-        /* device busy with task managment */
+        /* device busy with task management */
         else if (sas_device_priv_data->block || sas_target_priv_data->tm_busy)
                 return SCSI_MLQUEUE_DEVICE_BUSY;
         /* device has been deleted */
@@ -6845,7 +6845,7 @@ _scsih_init(void)
          /* queuecommand callback hander */
         scsi_io_cb_idx = mpt2sas_base_register_callback_handler(_scsih_io_done);
 
-        /* task managment callback handler */
+        /* task management callback handler */
         tm_cb_idx = mpt2sas_base_register_callback_handler(_scsih_tm_done);
 
         /* base internal commands callback handler */
diff --git a/drivers/scsi/pm8001/pm8001_hwi.c b/drivers/scsi/pm8001/pm8001_hwi.c
index 5ff8261c5d67..e81efac25fa4 100644
--- a/drivers/scsi/pm8001/pm8001_hwi.c
+++ b/drivers/scsi/pm8001/pm8001_hwi.c
@@ -1082,7 +1082,7 @@ static void pm8001_hw_chip_rst(struct pm8001_hba_info *pm8001_ha)
 }
 
 /**
- * pm8001_chip_iounmap - which maped when initilized.
+ * pm8001_chip_iounmap - which maped when initialized.
  * @pm8001_ha: our hba card information
  */
 static void pm8001_chip_iounmap(struct pm8001_hba_info *pm8001_ha)
@@ -4152,7 +4152,7 @@ static int pm8001_chip_abort_task(struct pm8001_hba_info *pm8001_ha,
 }
 
 /**
- * pm8001_chip_ssp_tm_req - built the task managment command.
+ * pm8001_chip_ssp_tm_req - built the task management command.
  * @pm8001_ha: our hba card information.
  * @ccb: the ccb information.
  * @tmf: task management function.
diff --git a/drivers/scsi/qla2xxx/qla_iocb.c b/drivers/scsi/qla2xxx/qla_iocb.c
index 8ef945365412..782b30d0eea1 100644
--- a/drivers/scsi/qla2xxx/qla_iocb.c
+++ b/drivers/scsi/qla2xxx/qla_iocb.c
@@ -1129,7 +1129,7 @@ qla24xx_build_scsi_crc_2_iocbs(srb_t *sp, struct cmd_type_crc_2 *cmd_pkt,
         cmd_pkt->fcp_cmnd_dseg_address[1] = cpu_to_le32(
             MSD(crc_ctx_dma + CRC_CONTEXT_FCPCMND_OFF));
         fcp_cmnd->task_attribute = 0;
-        fcp_cmnd->task_managment = 0;
+        fcp_cmnd->task_management = 0;
 
         cmd_pkt->fcp_rsp_dseg_len = 0; /* Let response come in status iocb */
 
diff --git a/drivers/scsi/qla2xxx/qla_nx.h b/drivers/scsi/qla2xxx/qla_nx.h
index f8f99a5ea532..1b44d013f151 100644
--- a/drivers/scsi/qla2xxx/qla_nx.h
+++ b/drivers/scsi/qla2xxx/qla_nx.h
@@ -832,7 +832,7 @@ struct fcp_cmnd {
         struct scsi_lun lun;
         uint8_t crn;
         uint8_t task_attribute;
-        uint8_t task_managment;
+        uint8_t task_management;
         uint8_t additional_cdb_len;
         uint8_t cdb[260]; /* 256 for CDB len and 4 for FCP_DL */
 };
diff --git a/drivers/scsi/qla4xxx/ql4_init.c b/drivers/scsi/qla4xxx/ql4_init.c
index 5510df8a7fa6..cd3043265a6d 100644
--- a/drivers/scsi/qla4xxx/ql4_init.c
+++ b/drivers/scsi/qla4xxx/ql4_init.c
@@ -183,7 +183,7 @@ static int qla4xxx_validate_mac_address(struct scsi_qla_host *ha)
  **/
 static int qla4xxx_init_local_data(struct scsi_qla_host *ha)
 {
-        /* Initilize aen queue */
+        /* Initialize aen queue */
         ha->aen_q_count = MAX_AEN_ENTRIES;
 
         return qla4xxx_get_firmware_status(ha);
diff --git a/drivers/scsi/scsi_transport_fc.c b/drivers/scsi/scsi_transport_fc.c
index 06813789145c..edb6b362a8fa 100644
--- a/drivers/scsi/scsi_transport_fc.c
+++ b/drivers/scsi/scsi_transport_fc.c
@@ -965,7 +965,7 @@ static FC_DEVICE_ATTR(rport, fast_io_fail_tmo, S_IRUGO | S_IWUSR,
 
 /*
  * Note: in the target show function we recognize when the remote
- *  port is in the heirarchy and do not allow the driver to get
+ *  port is in the hierarchy and do not allow the driver to get
  *  involved in sysfs functions. The driver only gets involved if
  *  it's the "old" style that doesn't use rports.
  */