From 1fa44ecad2b86475e038aed81b0bf333fa484f8b Mon Sep 17 00:00:00 2001 From: James Bottomley Date: Thu, 23 Feb 2006 12:43:43 -0600 Subject: [SCSI] add execute_in_process_context() API We have several points in the SCSI stack (primarily for our device functions) where we need to guarantee process context, but (given the place where the last reference was released) we cannot guarantee this. This API gets around the issue by executing the function directly if the caller has process context, but scheduling a workqueue to execute in process context if the caller doesn't have it. Signed-off-by: James Bottomley --- include/linux/workqueue.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include/linux') diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h index 86b111300231..957c21c16d62 100644 --- a/include/linux/workqueue.h +++ b/include/linux/workqueue.h @@ -20,6 +20,10 @@ struct work_struct { struct timer_list timer; }; +struct execute_work { + struct work_struct work; +}; + #define __WORK_INITIALIZER(n, f, d) { \ .entry = { &(n).entry, &(n).entry }, \ .func = (f), \ @@ -74,6 +78,8 @@ extern void init_workqueues(void); void cancel_rearming_delayed_work(struct work_struct *work); void cancel_rearming_delayed_workqueue(struct workqueue_struct *, struct work_struct *); +int execute_in_process_context(void (*fn)(void *), void *, + struct execute_work *); /* * Kill off a pending schedule_delayed_work(). Note that the work callback -- cgit v1.2.3 From 044cc6c8ec311c4ddeebfcc31c53dea282de70b7 Mon Sep 17 00:00:00 2001 From: "andrew.vasquez@qlogic.com" Date: Thu, 9 Mar 2006 14:27:13 -0800 Subject: [SCSI] qla2xxx: Add ISP54xx support. Chip is similar in form to our ISP24xx offering. Signed-off-by: Andrew Vasquez Signed-off-by: James Bottomley --- drivers/scsi/qla2xxx/ql2400.c | 27 +++++++++++++++++++++++++ drivers/scsi/qla2xxx/qla_attr.c | 8 ++++---- drivers/scsi/qla2xxx/qla_def.h | 12 +++++------ drivers/scsi/qla2xxx/qla_gs.c | 10 ++++------ drivers/scsi/qla2xxx/qla_init.c | 14 ++++++------- drivers/scsi/qla2xxx/qla_inline.h | 2 +- drivers/scsi/qla2xxx/qla_iocb.c | 6 +++--- drivers/scsi/qla2xxx/qla_isr.c | 16 +++++++-------- drivers/scsi/qla2xxx/qla_mbx.c | 42 +++++++++++++++++++-------------------- drivers/scsi/qla2xxx/qla_os.c | 18 ++++++++++------- include/linux/pci_ids.h | 2 ++ 11 files changed, 94 insertions(+), 63 deletions(-) (limited to 'include/linux') diff --git a/drivers/scsi/qla2xxx/ql2400.c b/drivers/scsi/qla2xxx/ql2400.c index 6c7165f47e29..77914fcfa2bc 100644 --- a/drivers/scsi/qla2xxx/ql2400.c +++ b/drivers/scsi/qla2xxx/ql2400.c @@ -49,6 +49,18 @@ static struct qla_board_info qla_board_tbl[] = { .fw_info = qla_fw_tbl, .fw_fname = "ql2400_fw.bin", }, + { + .drv_name = qla_driver_name, + .isp_name = "ISP5422", + .fw_info = qla_fw_tbl, + .fw_fname = "ql2400_fw.bin", + }, + { + .drv_name = qla_driver_name, + .isp_name = "ISP5432", + .fw_info = qla_fw_tbl, + .fw_fname = "ql2400_fw.bin", + }, }; static struct pci_device_id qla24xx_pci_tbl[] = { @@ -66,6 +78,21 @@ static struct pci_device_id qla24xx_pci_tbl[] = { .subdevice = PCI_ANY_ID, .driver_data = (unsigned long)&qla_board_tbl[1], }, + { + .vendor = PCI_VENDOR_ID_QLOGIC, + .device = PCI_DEVICE_ID_QLOGIC_ISP5422, + .subvendor = PCI_ANY_ID, + .subdevice = PCI_ANY_ID, + .driver_data = (unsigned long)&qla_board_tbl[2], + }, + { + .vendor = PCI_VENDOR_ID_QLOGIC, + .device = PCI_DEVICE_ID_QLOGIC_ISP5432, + .subvendor = PCI_ANY_ID, + .subdevice = PCI_ANY_ID, + .driver_data = (unsigned long)&qla_board_tbl[3], + }, + {0, 0}, }; MODULE_DEVICE_TABLE(pci, qla24xx_pci_tbl); diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c index 92b3e13e9061..2b9e329a240c 100644 --- a/drivers/scsi/qla2xxx/qla_attr.c +++ b/drivers/scsi/qla2xxx/qla_attr.c @@ -50,7 +50,7 @@ qla2x00_sysfs_write_fw_dump(struct kobject *kobj, char *buf, loff_t off, ha->host_no); vfree(ha->fw_dump_buffer); - if (!IS_QLA24XX(ha) && !IS_QLA25XX(ha)) + if (!IS_QLA24XX(ha) && !IS_QLA54XX(ha)) free_pages((unsigned long)ha->fw_dump, ha->fw_dump_order); @@ -64,7 +64,7 @@ qla2x00_sysfs_write_fw_dump(struct kobject *kobj, char *buf, loff_t off, if ((ha->fw_dump || ha->fw_dumped) && !ha->fw_dump_reading) { ha->fw_dump_reading = 1; - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) dump_size = FW_DUMP_SIZE_24XX; else { dump_size = FW_DUMP_SIZE_1M; @@ -138,7 +138,7 @@ qla2x00_sysfs_write_nvram(struct kobject *kobj, char *buf, loff_t off, return 0; /* Checksum NVRAM. */ - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { uint32_t *iter; uint32_t chksum; @@ -750,7 +750,7 @@ qla2x00_get_fc_host_stats(struct Scsi_Host *shost) pfc_host_stat = &ha->fc_host_stat; memset(pfc_host_stat, -1, sizeof(struct fc_host_statistics)); - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { rval = qla24xx_get_isp_stats(ha, (uint32_t *)&stat_buf, sizeof(stat_buf) / 4, mb_stat); } else { diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h index 00b7e82b99b3..e1a7769008ee 100644 --- a/drivers/scsi/qla2xxx/qla_def.h +++ b/drivers/scsi/qla2xxx/qla_def.h @@ -2234,9 +2234,9 @@ typedef struct scsi_qla_host { #define DT_ISP6322 BIT_6 #define DT_ISP2422 BIT_7 #define DT_ISP2432 BIT_8 -#define DT_ISP2512 BIT_9 -#define DT_ISP2522 BIT_10 -#define DT_ISP_LAST (DT_ISP2522 << 1) +#define DT_ISP5422 BIT_9 +#define DT_ISP5432 BIT_10 +#define DT_ISP_LAST (DT_ISP5432 << 1) #define DT_OEM_001 BIT_29 #define DT_ISP2200A BIT_30 @@ -2252,13 +2252,13 @@ typedef struct scsi_qla_host { #define IS_QLA6322(ha) (DT_MASK(ha) & DT_ISP6322) #define IS_QLA2422(ha) (DT_MASK(ha) & DT_ISP2422) #define IS_QLA2432(ha) (DT_MASK(ha) & DT_ISP2432) -#define IS_QLA2512(ha) (DT_MASK(ha) & DT_ISP2512) -#define IS_QLA2522(ha) (DT_MASK(ha) & DT_ISP2522) +#define IS_QLA5422(ha) (DT_MASK(ha) & DT_ISP5422) +#define IS_QLA5432(ha) (DT_MASK(ha) & DT_ISP5432) #define IS_QLA23XX(ha) (IS_QLA2300(ha) || IS_QLA2312(ha) || IS_QLA2322(ha) || \ IS_QLA6312(ha) || IS_QLA6322(ha)) #define IS_QLA24XX(ha) (IS_QLA2422(ha) || IS_QLA2432(ha)) -#define IS_QLA25XX(ha) (IS_QLA2512(ha) || IS_QLA2522(ha)) +#define IS_QLA54XX(ha) (IS_QLA5422(ha) || IS_QLA5432(ha)) #define IS_OEM_001(ha) ((ha)->device_type & DT_OEM_001) #define HAS_EXTENDED_IDS(ha) ((ha)->device_type & DT_EXTENDED_IDS) diff --git a/drivers/scsi/qla2xxx/qla_gs.c b/drivers/scsi/qla2xxx/qla_gs.c index d620a8e8a614..2ebf259fccb2 100644 --- a/drivers/scsi/qla2xxx/qla_gs.c +++ b/drivers/scsi/qla2xxx/qla_gs.c @@ -126,7 +126,7 @@ qla2x00_chk_ms_status(scsi_qla_host_t *ha, ms_iocb_entry_t *ms_pkt, DEBUG2_3(printk("scsi(%ld): %s failed, error status (%x).\n", ha->host_no, routine, ms_pkt->entry_status)); } else { - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) comp_status = ((struct ct_entry_24xx *)ms_pkt)->comp_status; else @@ -1200,7 +1200,7 @@ qla2x00_update_ms_fdmi_iocb(scsi_qla_host_t *ha, uint32_t req_size) ms_iocb_entry_t *ms_pkt = ha->ms_iocb; struct ct_entry_24xx *ct_pkt = (struct ct_entry_24xx *)ha->ms_iocb; - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { ct_pkt->cmd_byte_count = cpu_to_le32(req_size); ct_pkt->dseg_0_len = ct_pkt->cmd_byte_count; } else { @@ -1529,9 +1529,7 @@ qla2x00_fdmi_rpa(scsi_qla_host_t *ha) eiter = (struct ct_fdmi_port_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_PORT_SUPPORT_SPEED); eiter->len = __constant_cpu_to_be16(4 + 4); - if (IS_QLA25XX(ha)) - eiter->a.sup_speed = __constant_cpu_to_be32(8); - else if (IS_QLA24XX(ha)) + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) eiter->a.sup_speed = __constant_cpu_to_be32(4); else if (IS_QLA23XX(ha)) eiter->a.sup_speed = __constant_cpu_to_be32(2); @@ -1566,7 +1564,7 @@ qla2x00_fdmi_rpa(scsi_qla_host_t *ha) eiter = (struct ct_fdmi_port_attr *) (entries + size); eiter->type = __constant_cpu_to_be16(FDMI_PORT_MAX_FRAME_SIZE); eiter->len = __constant_cpu_to_be16(4 + 4); - max_frame_size = IS_QLA24XX(ha) || IS_QLA25XX(ha) ? + max_frame_size = IS_QLA24XX(ha) || IS_QLA54XX(ha) ? (uint32_t) icb24->frame_payload_size: (uint32_t) ha->init_cb->frame_payload_size; eiter->a.max_frame_size = cpu_to_be32(max_frame_size); diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index f49eb06d0dbd..e6a2292a2892 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -387,7 +387,7 @@ qla2x00_isp_firmware(scsi_qla_host_t *ha) /* Verify checksum of loaded RISC code. */ rval = qla2x00_verify_checksum(ha, - IS_QLA24XX(ha) || IS_QLA25XX(ha) ? RISC_SADDRESS : + IS_QLA24XX(ha) || IS_QLA54XX(ha) ? RISC_SADDRESS : *ha->brd_info->fw_info[0].fwstart); } @@ -822,7 +822,7 @@ qla2x00_resize_request_q(scsi_qla_host_t *ha) if (IS_QLA2100(ha) || IS_QLA2200(ha)) return; - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) qla2x00_alloc_fw_dump(ha); /* Retrieve IOCB counts available to the firmware. */ @@ -2123,7 +2123,7 @@ qla2x00_configure_fabric(scsi_qla_host_t *ha) LIST_HEAD(new_fcports); /* If FL port exists, then SNS is present */ - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) loop_id = NPH_F_PORT; else loop_id = SNS_FL_PORT; @@ -2149,7 +2149,7 @@ qla2x00_configure_fabric(scsi_qla_host_t *ha) qla2x00_fdmi_register(ha); /* Ensure we are logged into the SNS. */ - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) loop_id = NPH_SNS; else loop_id = SIMPLE_NAME_SERVER; @@ -2640,7 +2640,7 @@ qla2x00_device_resync(scsi_qla_host_t *ha) if (ql2xprocessrscn && !IS_QLA2100(ha) && !IS_QLA2200(ha) && !IS_QLA6312(ha) && !IS_QLA6322(ha) && - !IS_QLA24XX(ha) && !IS_QLA25XX(ha) && + !IS_QLA24XX(ha) && !IS_QLA54XX(ha) && ha->flags.init_done) { /* Handle port RSCN via asyncronous IOCBs */ rval2 = qla2x00_handle_port_rscn(ha, rscn_entry, @@ -3130,7 +3130,7 @@ qla2x00_restart_isp(scsi_qla_host_t *ha) spin_lock_irqsave(&ha->hardware_lock, flags); - if (!IS_QLA24XX(ha) && !IS_QLA25XX(ha)) { + if (!IS_QLA24XX(ha) && !IS_QLA54XX(ha)) { /* * Disable SRAM, Instruction RAM and GP RAM * parity. @@ -3146,7 +3146,7 @@ qla2x00_restart_isp(scsi_qla_host_t *ha) spin_lock_irqsave(&ha->hardware_lock, flags); - if (!IS_QLA24XX(ha) && !IS_QLA25XX(ha)) { + if (!IS_QLA24XX(ha) && !IS_QLA54XX(ha)) { /* Enable proper parity */ if (IS_QLA2300(ha)) /* SRAM parity */ diff --git a/drivers/scsi/qla2xxx/qla_inline.h b/drivers/scsi/qla2xxx/qla_inline.h index ecc3741a452e..45007ee58067 100644 --- a/drivers/scsi/qla2xxx/qla_inline.h +++ b/drivers/scsi/qla2xxx/qla_inline.h @@ -163,7 +163,7 @@ static inline int qla2x00_is_reserved_id(scsi_qla_host_t *, uint16_t); static inline int qla2x00_is_reserved_id(scsi_qla_host_t *ha, uint16_t loop_id) { - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) return (loop_id > NPH_LAST_HANDLE); return ((loop_id > ha->last_loop_id && loop_id < SNS_FIRST_LOOP_ID) || diff --git a/drivers/scsi/qla2xxx/qla_iocb.c b/drivers/scsi/qla2xxx/qla_iocb.c index 6544b6d0891d..8f0f4a298357 100644 --- a/drivers/scsi/qla2xxx/qla_iocb.c +++ b/drivers/scsi/qla2xxx/qla_iocb.c @@ -466,7 +466,7 @@ __qla2x00_marker(scsi_qla_host_t *ha, uint16_t loop_id, uint16_t lun, mrk->entry_type = MARKER_TYPE; mrk->modifier = type; if (type != MK_SYNC_ALL) { - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { mrk24 = (struct mrk_entry_24xx *) mrk; mrk24->nport_handle = cpu_to_le16(loop_id); mrk24->lun[1] = LSB(lun); @@ -519,7 +519,7 @@ qla2x00_req_pkt(scsi_qla_host_t *ha) for (timer = HZ; timer; timer--) { if ((req_cnt + 2) >= ha->req_q_cnt) { /* Calculate number of free request entries. */ - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) cnt = (uint16_t)RD_REG_DWORD( ®->isp24.req_q_out); else @@ -593,7 +593,7 @@ qla2x00_isp_cmd(scsi_qla_host_t *ha) ha->request_ring_ptr++; /* Set chip new ring index. */ - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { WRT_REG_DWORD(®->isp24.req_q_in, ha->req_ring_index); RD_REG_DWORD_RELAXED(®->isp24.req_q_in); } else { diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index c15458c2bf32..2003dbb70579 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -343,7 +343,7 @@ qla2x00_async_event(scsi_qla_host_t *ha, uint16_t *mb) ha->isp_ops.fw_dump(ha, 1); - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { if (mb[1] == 0 && mb[2] == 0) { qla_printk(KERN_ERR, ha, "Unrecoverable Hardware Error: adapter " @@ -521,7 +521,7 @@ qla2x00_async_event(scsi_qla_host_t *ha, uint16_t *mb) */ if (ql2xprocessrscn && !IS_QLA2100(ha) && !IS_QLA2200(ha) && !IS_QLA6312(ha) && - !IS_QLA6322(ha) && !IS_QLA24XX(ha) && !IS_QLA25XX(ha) && + !IS_QLA6322(ha) && !IS_QLA24XX(ha) && !IS_QLA54XX(ha) && ha->flags.init_done && mb[1] != 0xffff && ((ha->operating_mode == P2P && mb[1] != 0) || (ha->operating_mode != P2P && mb[1] != @@ -638,7 +638,7 @@ qla2x00_async_event(scsi_qla_host_t *ha, uint16_t *mb) "scsi(%ld): [R|Z]IO update completion.\n", ha->host_no)); - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) qla24xx_process_response_queue(ha); else qla2x00_process_response_queue(ha); @@ -810,7 +810,7 @@ qla2x00_status_entry(scsi_qla_host_t *ha, void *pkt) sts = (sts_entry_t *) pkt; sts24 = (struct sts_entry_24xx *) pkt; - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { comp_status = le16_to_cpu(sts24->comp_status); scsi_status = le16_to_cpu(sts24->scsi_status) & SS_MASK; } else { @@ -860,7 +860,7 @@ qla2x00_status_entry(scsi_qla_host_t *ha, void *pkt) fcport = sp->fcport; sense_len = rsp_info_len = resid_len = 0; - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { sense_len = le32_to_cpu(sts24->sense_len); rsp_info_len = le32_to_cpu(sts24->rsp_data_len); resid_len = le32_to_cpu(sts24->rsp_residual_count); @@ -878,7 +878,7 @@ qla2x00_status_entry(scsi_qla_host_t *ha, void *pkt) /* Check for any FCP transport errors. */ if (scsi_status & SS_RESPONSE_INFO_LEN_VALID) { /* Sense data lies beyond any FCP RESPONSE data. */ - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) sense_data += rsp_info_len; if (rsp_info_len > 3 && rsp_info[3]) { DEBUG2(printk("scsi(%ld:%d:%d:%d) FCP I/O protocol " @@ -1117,7 +1117,7 @@ qla2x00_status_entry(scsi_qla_host_t *ha, void *pkt) case CS_TIMEOUT: cp->result = DID_BUS_BUSY << 16; - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { DEBUG2(printk(KERN_INFO "scsi(%ld:%d:%d:%d): TIMEOUT status detected " "0x%x-0x%x\n", ha->host_no, cp->device->channel, @@ -1197,7 +1197,7 @@ qla2x00_status_cont_entry(scsi_qla_host_t *ha, sts_cont_entry_t *pkt) } /* Move sense data. */ - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) host_to_fcp_swap(pkt->data, sizeof(pkt->data)); memcpy(sp->request_sense_ptr, pkt->data, sense_sz); DEBUG5(qla2x00_dump_buffer(sp->request_sense_ptr, sense_sz)); diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c index 584cc2f6dd35..267435f17482 100644 --- a/drivers/scsi/qla2xxx/qla_mbx.c +++ b/drivers/scsi/qla2xxx/qla_mbx.c @@ -91,7 +91,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *ha, mbx_cmd_t *mcp) spin_lock_irqsave(&ha->hardware_lock, flags); /* Load mailbox registers. */ - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) optr = (uint16_t __iomem *)®->isp24.mailbox0; else optr = (uint16_t __iomem *)MAILBOX_REG(ha, ®->isp, 0); @@ -155,7 +155,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *ha, mbx_cmd_t *mcp) set_bit(MBX_INTR_WAIT, &ha->mbx_cmd_flags); - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) WRT_REG_DWORD(®->isp24.hccr, HCCRX_SET_HOST_INT); else WRT_REG_WORD(®->isp.hccr, HCCR_SET_HOST_INT); @@ -179,7 +179,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *ha, mbx_cmd_t *mcp) DEBUG3_11(printk("%s(%ld): cmd=%x POLLING MODE.\n", __func__, ha->host_no, command);) - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) WRT_REG_DWORD(®->isp24.hccr, HCCRX_SET_HOST_INT); else WRT_REG_WORD(®->isp.hccr, HCCR_SET_HOST_INT); @@ -237,7 +237,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *ha, mbx_cmd_t *mcp) uint16_t mb0; uint32_t ictrl; - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { mb0 = RD_REG_WORD(®->isp24.mailbox0); ictrl = RD_REG_DWORD(®->isp24.ictrl); } else { @@ -334,7 +334,7 @@ qla2x00_load_ram(scsi_qla_host_t *ha, dma_addr_t req_dma, uint32_t risc_addr, DEBUG11(printk("%s(%ld): entered.\n", __func__, ha->host_no)); - if (MSW(risc_addr) || IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + if (MSW(risc_addr) || IS_QLA24XX(ha) || IS_QLA54XX(ha)) { mcp->mb[0] = MBC_LOAD_RISC_RAM_EXTENDED; mcp->mb[8] = MSW(risc_addr); mcp->out_mb = MBX_8|MBX_0; @@ -348,7 +348,7 @@ qla2x00_load_ram(scsi_qla_host_t *ha, dma_addr_t req_dma, uint32_t risc_addr, mcp->mb[6] = MSW(MSD(req_dma)); mcp->mb[7] = LSW(MSD(req_dma)); mcp->out_mb |= MBX_7|MBX_6|MBX_3|MBX_2|MBX_1; - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { mcp->mb[4] = MSW(risc_code_size); mcp->mb[5] = LSW(risc_code_size); mcp->out_mb |= MBX_5|MBX_4; @@ -399,7 +399,7 @@ qla2x00_execute_fw(scsi_qla_host_t *ha, uint32_t risc_addr) mcp->mb[0] = MBC_EXECUTE_FIRMWARE; mcp->out_mb = MBX_0; mcp->in_mb = MBX_0; - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { mcp->mb[1] = MSW(risc_addr); mcp->mb[2] = LSW(risc_addr); mcp->mb[3] = 0; @@ -422,7 +422,7 @@ qla2x00_execute_fw(scsi_qla_host_t *ha, uint32_t risc_addr) DEBUG2_3_11(printk("%s(%ld): failed=%x mb[0]=%x.\n", __func__, ha->host_no, rval, mcp->mb[0])); } else { - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { DEBUG11(printk("%s(%ld): done exchanges=%x.\n", __func__, ha->host_no, mcp->mb[1]);) } else { @@ -563,7 +563,7 @@ qla2x00_set_fw_options(scsi_qla_host_t *ha, uint16_t *fwopts) mcp->mb[3] = fwopts[3]; mcp->out_mb = MBX_3|MBX_2|MBX_1|MBX_0; mcp->in_mb = MBX_0; - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { mcp->in_mb |= MBX_1; } else { mcp->mb[10] = fwopts[10]; @@ -676,7 +676,7 @@ qla2x00_verify_checksum(scsi_qla_host_t *ha, uint32_t risc_addr) mcp->mb[0] = MBC_VERIFY_CHECKSUM; mcp->out_mb = MBX_0; mcp->in_mb = MBX_0; - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { mcp->mb[1] = MSW(risc_addr); mcp->mb[2] = LSW(risc_addr); mcp->out_mb |= MBX_2|MBX_1; @@ -693,7 +693,7 @@ qla2x00_verify_checksum(scsi_qla_host_t *ha, uint32_t risc_addr) if (rval != QLA_SUCCESS) { DEBUG2_3_11(printk("%s(%ld): failed=%x chk sum=%x.\n", __func__, - ha->host_no, rval, (IS_QLA24XX(ha) || IS_QLA25XX(ha) ? + ha->host_no, rval, (IS_QLA24XX(ha) || IS_QLA54XX(ha) ? (mcp->mb[2] << 16) | mcp->mb[1]: mcp->mb[1]));) } else { DEBUG11(printk("%s(%ld): done.\n", __func__, ha->host_no);) @@ -751,7 +751,7 @@ qla2x00_issue_iocb(scsi_qla_host_t *ha, void* buffer, dma_addr_t phys_addr, /* Mask reserved bits. */ sts_entry->entry_status &= - IS_QLA24XX(ha) || IS_QLA25XX(ha) ? RF_MASK_24XX :RF_MASK; + IS_QLA24XX(ha) || IS_QLA54XX(ha) ? RF_MASK_24XX :RF_MASK; } return rval; @@ -1091,7 +1091,7 @@ qla2x00_get_port_database(scsi_qla_host_t *ha, fc_port_t *fcport, uint8_t opt) memset(pd, 0, max(PORT_DATABASE_SIZE, PORT_DATABASE_24XX_SIZE)); mcp->mb[0] = MBC_GET_PORT_DATABASE; - if (opt != 0 && !IS_QLA24XX(ha) && !IS_QLA25XX(ha)) + if (opt != 0 && !IS_QLA24XX(ha) && !IS_QLA54XX(ha)) mcp->mb[0] = MBC_ENHANCED_GET_PORT_DATABASE; mcp->mb[2] = MSW(pd_dma); mcp->mb[3] = LSW(pd_dma); @@ -1099,7 +1099,7 @@ qla2x00_get_port_database(scsi_qla_host_t *ha, fc_port_t *fcport, uint8_t opt) mcp->mb[7] = LSW(MSD(pd_dma)); mcp->out_mb = MBX_7|MBX_6|MBX_3|MBX_2|MBX_0; mcp->in_mb = MBX_0; - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { mcp->mb[1] = fcport->loop_id; mcp->mb[10] = opt; mcp->out_mb |= MBX_10|MBX_1; @@ -1112,7 +1112,7 @@ qla2x00_get_port_database(scsi_qla_host_t *ha, fc_port_t *fcport, uint8_t opt) mcp->mb[1] = fcport->loop_id << 8 | opt; mcp->out_mb |= MBX_1; } - mcp->buf_size = (IS_QLA24XX(ha) || IS_QLA25XX(ha) ? + mcp->buf_size = (IS_QLA24XX(ha) || IS_QLA54XX(ha) ? PORT_DATABASE_24XX_SIZE : PORT_DATABASE_SIZE); mcp->flags = MBX_DMA_IN; mcp->tov = (ha->login_timeout * 2) + (ha->login_timeout / 2); @@ -1120,7 +1120,7 @@ qla2x00_get_port_database(scsi_qla_host_t *ha, fc_port_t *fcport, uint8_t opt) if (rval != QLA_SUCCESS) goto gpd_error_out; - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { pd24 = (struct port_database_24xx *) pd; /* Check for logged in state. */ @@ -1337,7 +1337,7 @@ qla2x00_lip_reset(scsi_qla_host_t *ha) DEBUG11(printk("%s(%ld): entered.\n", __func__, ha->host_no);) - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { mcp->mb[0] = MBC_LIP_FULL_LOGIN; mcp->mb[1] = BIT_0; mcp->mb[2] = 0xff; @@ -1866,7 +1866,7 @@ qla2x00_get_id_list(scsi_qla_host_t *ha, void *id_list, dma_addr_t id_list_dma, mcp->mb[0] = MBC_GET_ID_LIST; mcp->out_mb = MBX_0; - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { mcp->mb[2] = MSW(id_list_dma); mcp->mb[3] = LSW(id_list_dma); mcp->mb[6] = MSW(MSD(id_list_dma)); @@ -2057,7 +2057,7 @@ qla2x00_get_link_status(scsi_qla_host_t *ha, uint16_t loop_id, mcp->mb[7] = LSW(MSD(stat_buf_dma)); mcp->out_mb = MBX_7|MBX_6|MBX_3|MBX_2|MBX_0; mcp->in_mb = MBX_0; - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { mcp->mb[1] = loop_id; mcp->mb[4] = 0; mcp->mb[10] = 0; @@ -2324,7 +2324,7 @@ qla2x00_system_error(scsi_qla_host_t *ha) mbx_cmd_t mc; mbx_cmd_t *mcp = &mc; - if (!IS_QLA24XX(ha) && !IS_QLA25XX(ha)) + if (!IS_QLA24XX(ha) && !IS_QLA54XX(ha)) return QLA_FUNCTION_FAILED; DEBUG11(printk("%s(%ld): entered.\n", __func__, ha->host_no)); @@ -2434,7 +2434,7 @@ qla2x00_stop_firmware(scsi_qla_host_t *ha) mbx_cmd_t mc; mbx_cmd_t *mcp = &mc; - if (!IS_QLA24XX(ha) && !IS_QLA25XX(ha)) + if (!IS_QLA24XX(ha) && !IS_QLA54XX(ha)) return QLA_FUNCTION_FAILED; DEBUG11(printk("%s(%ld): entered.\n", __func__, ha->host_no)); diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index 757c4c43c453..131614751196 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -1183,11 +1183,11 @@ qla2x00_set_isp_flags(scsi_qla_host_t *ha) case PCI_DEVICE_ID_QLOGIC_ISP2432: ha->device_type |= DT_ISP2432; break; - case PCI_DEVICE_ID_QLOGIC_ISP2512: - ha->device_type |= DT_ISP2512; + case PCI_DEVICE_ID_QLOGIC_ISP5422: + ha->device_type |= DT_ISP5422; break; - case PCI_DEVICE_ID_QLOGIC_ISP2522: - ha->device_type |= DT_ISP2522; + case PCI_DEVICE_ID_QLOGIC_ISP5432: + ha->device_type |= DT_ISP5432; break; } } @@ -1433,7 +1433,7 @@ int qla2x00_probe_one(struct pci_dev *pdev, struct qla_board_info *brd_info) ha->gid_list_info_size = 6; if (IS_QLA2322(ha) || IS_QLA6322(ha)) ha->optrom_size = OPTROM_SIZE_2322; - } else if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + } else if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { host->max_id = MAX_TARGETS_2200; ha->mbx_count = MAILBOX_REGISTER_COUNT; ha->request_q_length = REQUEST_ENTRY_CNT_24XX; @@ -1559,7 +1559,7 @@ int qla2x00_probe_one(struct pci_dev *pdev, struct qla_board_info *brd_info) spin_lock_irqsave(&ha->hardware_lock, flags); reg = ha->iobase; - if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) { + if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { WRT_REG_DWORD(®->isp24.hccr, HCCRX_CLR_HOST_INT); WRT_REG_DWORD(®->isp24.hccr, HCCRX_CLR_RISC_INT); } else { @@ -2631,7 +2631,7 @@ qla2x00_request_firmware(scsi_qla_host_t *ha) blob = &qla_fw_blobs[FW_ISP2322]; } else if (IS_QLA6312(ha) || IS_QLA6322(ha)) { blob = &qla_fw_blobs[FW_ISP63XX]; - } else if (IS_QLA24XX(ha)) { + } else if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { blob = &qla_fw_blobs[FW_ISP24XX]; } @@ -2687,6 +2687,10 @@ static struct pci_device_id qla2xxx_pci_tbl[] = { PCI_ANY_ID, PCI_ANY_ID, }, { PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP2432, PCI_ANY_ID, PCI_ANY_ID, }, + { PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP5422, + PCI_ANY_ID, PCI_ANY_ID, }, + { PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP5432, + PCI_ANY_ID, PCI_ANY_ID, }, { 0 }, }; MODULE_DEVICE_TABLE(pci, qla2xxx_pci_tbl); diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index 82b83da25d77..1afac931351e 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -852,6 +852,8 @@ #define PCI_DEVICE_ID_QLOGIC_ISP2432 0x2432 #define PCI_DEVICE_ID_QLOGIC_ISP2512 0x2512 #define PCI_DEVICE_ID_QLOGIC_ISP2522 0x2522 +#define PCI_DEVICE_ID_QLOGIC_ISP5422 0x5422 +#define PCI_DEVICE_ID_QLOGIC_ISP5432 0x5432 #define PCI_VENDOR_ID_CYRIX 0x1078 #define PCI_DEVICE_ID_CYRIX_5510 0x0000 -- cgit v1.2.3 From e935d5da8e5d12fabe5b632736c50eae0427e8c8 Mon Sep 17 00:00:00 2001 From: "Moore, Eric" Date: Tue, 14 Mar 2006 09:18:18 -0700 Subject: [SCSI] drivers/base/bus.c - export reprobe Adding support for exposing hidden raid components for sg interface. The sdev->no_uld_attach flag will set set accordingly. The sas module supports adding/removing raid volumes using online storage management application interface. This patch was provided to me by Christoph Hellwig. Signed-off-by: Eric Moore Signed-off-by: Greg Kroah-Hartman Signed-off-by: James Bottomley --- drivers/base/bus.c | 22 ++++++++++++++++++++++ include/linux/device.h | 1 + 2 files changed, 23 insertions(+) (limited to 'include/linux') diff --git a/drivers/base/bus.c b/drivers/base/bus.c index c3141565d59d..48718b7f4fa0 100644 --- a/drivers/base/bus.c +++ b/drivers/base/bus.c @@ -536,6 +536,28 @@ void bus_rescan_devices(struct bus_type * bus) bus_for_each_dev(bus, NULL, NULL, bus_rescan_devices_helper); } +/** + * device_reprobe - remove driver for a device and probe for a new driver + * @dev: the device to reprobe + * + * This function detaches the attached driver (if any) for the given + * device and restarts the driver probing process. It is intended + * to use if probing criteria changed during a devices lifetime and + * driver attachment should change accordingly. + */ +void device_reprobe(struct device *dev) +{ + if (dev->driver) { + if (dev->parent) /* Needed for USB */ + down(&dev->parent->sem); + device_release_driver(dev); + if (dev->parent) + up(&dev->parent->sem); + } + + bus_rescan_devices_helper(dev, NULL); +} +EXPORT_SYMBOL_GPL(device_reprobe); struct bus_type * get_bus(struct bus_type * bus) { diff --git a/include/linux/device.h b/include/linux/device.h index 58df18d9cd3e..e8ac5bcfbec7 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -378,6 +378,7 @@ extern void device_bind_driver(struct device * dev); extern void device_release_driver(struct device * dev); extern int device_attach(struct device * dev); extern void driver_attach(struct device_driver * drv); +extern void device_reprobe(struct device *dev); /* -- cgit v1.2.3 From 30afc84cf7325e88fb9746340eba3c161080ff49 Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Sat, 18 Mar 2006 18:40:14 +0900 Subject: [SCSI] libata: implement minimal transport template for ->eh_timed_out SCSI midlayer has moved hostt->eh_timed_out to transport template. As libata doesn't need full-blown transport support yet, implement minimal transport for libata. No transport class or whatsoever, just empty transport template with ->eh_timed_out hook. Signed-off-by: Tejun Heo Signed-off-by: James Bottomley --- drivers/scsi/ahci.c | 1 - drivers/scsi/ata_piix.c | 1 - drivers/scsi/libata-core.c | 3 ++- drivers/scsi/libata-scsi.c | 10 ++++++++++ drivers/scsi/libata.h | 2 ++ drivers/scsi/pdc_adma.c | 1 - drivers/scsi/sata_mv.c | 1 - drivers/scsi/sata_nv.c | 1 - drivers/scsi/sata_promise.c | 1 - drivers/scsi/sata_qstor.c | 1 - drivers/scsi/sata_sil.c | 1 - drivers/scsi/sata_sil24.c | 1 - drivers/scsi/sata_sis.c | 1 - drivers/scsi/sata_svw.c | 1 - drivers/scsi/sata_sx4.c | 1 - drivers/scsi/sata_uli.c | 1 - drivers/scsi/sata_via.c | 1 - drivers/scsi/sata_vsc.c | 1 - include/linux/libata.h | 1 - 19 files changed, 14 insertions(+), 17 deletions(-) (limited to 'include/linux') diff --git a/drivers/scsi/ahci.c b/drivers/scsi/ahci.c index e97ab3e6de4d..a1ddbba2cbdf 100644 --- a/drivers/scsi/ahci.c +++ b/drivers/scsi/ahci.c @@ -207,7 +207,6 @@ static struct scsi_host_template ahci_sht = { .name = DRV_NAME, .ioctl = ata_scsi_ioctl, .queuecommand = ata_scsi_queuecmd, - .eh_timed_out = ata_scsi_timed_out, .eh_strategy_handler = ata_scsi_error, .can_queue = ATA_DEF_QUEUE, .this_id = ATA_SHT_THIS_ID, diff --git a/drivers/scsi/ata_piix.c b/drivers/scsi/ata_piix.c index 9327b62f97de..a74e23d39ba9 100644 --- a/drivers/scsi/ata_piix.c +++ b/drivers/scsi/ata_piix.c @@ -209,7 +209,6 @@ static struct scsi_host_template piix_sht = { .name = DRV_NAME, .ioctl = ata_scsi_ioctl, .queuecommand = ata_scsi_queuecmd, - .eh_timed_out = ata_scsi_timed_out, .eh_strategy_handler = ata_scsi_error, .can_queue = ATA_DEF_QUEUE, .this_id = ATA_SHT_THIS_ID, diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c index 714b42bad935..64dce00e9c46 100644 --- a/drivers/scsi/libata-core.c +++ b/drivers/scsi/libata-core.c @@ -4653,6 +4653,8 @@ static struct ata_port * ata_host_add(const struct ata_probe_ent *ent, if (!host) return NULL; + host->transportt = &ata_scsi_transport_template; + ap = (struct ata_port *) &host->hostdata[0]; ata_host_init(ap, host, host_set, ent, port_no); @@ -5084,7 +5086,6 @@ EXPORT_SYMBOL_GPL(ata_busy_sleep); EXPORT_SYMBOL_GPL(ata_port_queue_task); EXPORT_SYMBOL_GPL(ata_scsi_ioctl); EXPORT_SYMBOL_GPL(ata_scsi_queuecmd); -EXPORT_SYMBOL_GPL(ata_scsi_timed_out); EXPORT_SYMBOL_GPL(ata_scsi_error); EXPORT_SYMBOL_GPL(ata_scsi_slave_config); EXPORT_SYMBOL_GPL(ata_scsi_release); diff --git a/drivers/scsi/libata-scsi.c b/drivers/scsi/libata-scsi.c index ccedb4536977..bd9f2176f79a 100644 --- a/drivers/scsi/libata-scsi.c +++ b/drivers/scsi/libata-scsi.c @@ -41,6 +41,7 @@ #include #include #include +#include #include #include #include @@ -52,6 +53,7 @@ typedef unsigned int (*ata_xlat_func_t)(struct ata_queued_cmd *qc, const u8 *scsicmd); static struct ata_device * ata_scsi_find_dev(struct ata_port *ap, const struct scsi_device *scsidev); +enum scsi_eh_timer_return ata_scsi_timed_out(struct scsi_cmnd *cmd); #define RW_RECOVERY_MPAGE 0x1 #define RW_RECOVERY_MPAGE_LEN 12 @@ -92,6 +94,14 @@ static const u8 def_control_mpage[CONTROL_MPAGE_LEN] = { 0, 30 /* extended self test time, see 05-359r1 */ }; +/* + * libata transport template. libata doesn't do real transport stuff. + * It just needs the eh_timed_out hook. + */ +struct scsi_transport_template ata_scsi_transport_template = { + .eh_timed_out = ata_scsi_timed_out, +}; + static void ata_scsi_invalid_field(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *)) diff --git a/drivers/scsi/libata.h b/drivers/scsi/libata.h index f4c48c91b63d..65f52beea884 100644 --- a/drivers/scsi/libata.h +++ b/drivers/scsi/libata.h @@ -57,6 +57,8 @@ extern int ata_cmd_ioctl(struct scsi_device *scsidev, void __user *arg); /* libata-scsi.c */ +extern struct scsi_transport_template ata_scsi_transport_template; + extern void ata_scsi_scan_host(struct ata_port *ap); extern int ata_scsi_error(struct Scsi_Host *host); extern unsigned int ata_scsiop_inq_std(struct ata_scsi_args *args, u8 *rbuf, diff --git a/drivers/scsi/pdc_adma.c b/drivers/scsi/pdc_adma.c index 5f33cc932e70..b3dc5f85ae0b 100644 --- a/drivers/scsi/pdc_adma.c +++ b/drivers/scsi/pdc_adma.c @@ -143,7 +143,6 @@ static struct scsi_host_template adma_ata_sht = { .name = DRV_NAME, .ioctl = ata_scsi_ioctl, .queuecommand = ata_scsi_queuecmd, - .eh_timed_out = ata_scsi_timed_out, .eh_strategy_handler = ata_scsi_error, .can_queue = ATA_DEF_QUEUE, .this_id = ATA_SHT_THIS_ID, diff --git a/drivers/scsi/sata_mv.c b/drivers/scsi/sata_mv.c index e561281967dd..874c5be0843c 100644 --- a/drivers/scsi/sata_mv.c +++ b/drivers/scsi/sata_mv.c @@ -378,7 +378,6 @@ static struct scsi_host_template mv_sht = { .name = DRV_NAME, .ioctl = ata_scsi_ioctl, .queuecommand = ata_scsi_queuecmd, - .eh_timed_out = ata_scsi_timed_out, .eh_strategy_handler = ata_scsi_error, .can_queue = MV_USE_Q_DEPTH, .this_id = ATA_SHT_THIS_ID, diff --git a/drivers/scsi/sata_nv.c b/drivers/scsi/sata_nv.c index caffadc2e0ae..e5b20c6afc18 100644 --- a/drivers/scsi/sata_nv.c +++ b/drivers/scsi/sata_nv.c @@ -229,7 +229,6 @@ static struct scsi_host_template nv_sht = { .name = DRV_NAME, .ioctl = ata_scsi_ioctl, .queuecommand = ata_scsi_queuecmd, - .eh_timed_out = ata_scsi_timed_out, .eh_strategy_handler = ata_scsi_error, .can_queue = ATA_DEF_QUEUE, .this_id = ATA_SHT_THIS_ID, diff --git a/drivers/scsi/sata_promise.c b/drivers/scsi/sata_promise.c index 84cb3940ad88..cc928c68a479 100644 --- a/drivers/scsi/sata_promise.c +++ b/drivers/scsi/sata_promise.c @@ -111,7 +111,6 @@ static struct scsi_host_template pdc_ata_sht = { .name = DRV_NAME, .ioctl = ata_scsi_ioctl, .queuecommand = ata_scsi_queuecmd, - .eh_timed_out = ata_scsi_timed_out, .eh_strategy_handler = ata_scsi_error, .can_queue = ATA_DEF_QUEUE, .this_id = ATA_SHT_THIS_ID, diff --git a/drivers/scsi/sata_qstor.c b/drivers/scsi/sata_qstor.c index 9602f43a298e..9ffe1ef0d205 100644 --- a/drivers/scsi/sata_qstor.c +++ b/drivers/scsi/sata_qstor.c @@ -132,7 +132,6 @@ static struct scsi_host_template qs_ata_sht = { .name = DRV_NAME, .ioctl = ata_scsi_ioctl, .queuecommand = ata_scsi_queuecmd, - .eh_timed_out = ata_scsi_timed_out, .eh_strategy_handler = ata_scsi_error, .can_queue = ATA_DEF_QUEUE, .this_id = ATA_SHT_THIS_ID, diff --git a/drivers/scsi/sata_sil.c b/drivers/scsi/sata_sil.c index 4f2a67ed39d8..3e75d6733239 100644 --- a/drivers/scsi/sata_sil.c +++ b/drivers/scsi/sata_sil.c @@ -146,7 +146,6 @@ static struct scsi_host_template sil_sht = { .name = DRV_NAME, .ioctl = ata_scsi_ioctl, .queuecommand = ata_scsi_queuecmd, - .eh_timed_out = ata_scsi_timed_out, .eh_strategy_handler = ata_scsi_error, .can_queue = ATA_DEF_QUEUE, .this_id = ATA_SHT_THIS_ID, diff --git a/drivers/scsi/sata_sil24.c b/drivers/scsi/sata_sil24.c index 9a53a5ed38c5..5d01e5ce5ac5 100644 --- a/drivers/scsi/sata_sil24.c +++ b/drivers/scsi/sata_sil24.c @@ -281,7 +281,6 @@ static struct scsi_host_template sil24_sht = { .name = DRV_NAME, .ioctl = ata_scsi_ioctl, .queuecommand = ata_scsi_queuecmd, - .eh_timed_out = ata_scsi_timed_out, .eh_strategy_handler = ata_scsi_error, .can_queue = ATA_DEF_QUEUE, .this_id = ATA_SHT_THIS_ID, diff --git a/drivers/scsi/sata_sis.c b/drivers/scsi/sata_sis.c index 7fd45f86de99..acc8439dea23 100644 --- a/drivers/scsi/sata_sis.c +++ b/drivers/scsi/sata_sis.c @@ -87,7 +87,6 @@ static struct scsi_host_template sis_sht = { .name = DRV_NAME, .ioctl = ata_scsi_ioctl, .queuecommand = ata_scsi_queuecmd, - .eh_timed_out = ata_scsi_timed_out, .eh_strategy_handler = ata_scsi_error, .can_queue = ATA_DEF_QUEUE, .this_id = ATA_SHT_THIS_ID, diff --git a/drivers/scsi/sata_svw.c b/drivers/scsi/sata_svw.c index 4aaccd53e736..051e47d975ca 100644 --- a/drivers/scsi/sata_svw.c +++ b/drivers/scsi/sata_svw.c @@ -288,7 +288,6 @@ static struct scsi_host_template k2_sata_sht = { .name = DRV_NAME, .ioctl = ata_scsi_ioctl, .queuecommand = ata_scsi_queuecmd, - .eh_timed_out = ata_scsi_timed_out, .eh_strategy_handler = ata_scsi_error, .can_queue = ATA_DEF_QUEUE, .this_id = ATA_SHT_THIS_ID, diff --git a/drivers/scsi/sata_sx4.c b/drivers/scsi/sata_sx4.c index 9f8a76815402..ae70f60c7c0d 100644 --- a/drivers/scsi/sata_sx4.c +++ b/drivers/scsi/sata_sx4.c @@ -182,7 +182,6 @@ static struct scsi_host_template pdc_sata_sht = { .name = DRV_NAME, .ioctl = ata_scsi_ioctl, .queuecommand = ata_scsi_queuecmd, - .eh_timed_out = ata_scsi_timed_out, .eh_strategy_handler = ata_scsi_error, .can_queue = ATA_DEF_QUEUE, .this_id = ATA_SHT_THIS_ID, diff --git a/drivers/scsi/sata_uli.c b/drivers/scsi/sata_uli.c index 37a487b7d655..8f5025733def 100644 --- a/drivers/scsi/sata_uli.c +++ b/drivers/scsi/sata_uli.c @@ -75,7 +75,6 @@ static struct scsi_host_template uli_sht = { .name = DRV_NAME, .ioctl = ata_scsi_ioctl, .queuecommand = ata_scsi_queuecmd, - .eh_timed_out = ata_scsi_timed_out, .eh_strategy_handler = ata_scsi_error, .can_queue = ATA_DEF_QUEUE, .this_id = ATA_SHT_THIS_ID, diff --git a/drivers/scsi/sata_via.c b/drivers/scsi/sata_via.c index ff65a0b0457f..791bf652ba63 100644 --- a/drivers/scsi/sata_via.c +++ b/drivers/scsi/sata_via.c @@ -94,7 +94,6 @@ static struct scsi_host_template svia_sht = { .name = DRV_NAME, .ioctl = ata_scsi_ioctl, .queuecommand = ata_scsi_queuecmd, - .eh_timed_out = ata_scsi_timed_out, .eh_strategy_handler = ata_scsi_error, .can_queue = ATA_DEF_QUEUE, .this_id = ATA_SHT_THIS_ID, diff --git a/drivers/scsi/sata_vsc.c b/drivers/scsi/sata_vsc.c index b574379a7a82..ee75b9b38ae8 100644 --- a/drivers/scsi/sata_vsc.c +++ b/drivers/scsi/sata_vsc.c @@ -251,7 +251,6 @@ static struct scsi_host_template vsc_sata_sht = { .name = DRV_NAME, .ioctl = ata_scsi_ioctl, .queuecommand = ata_scsi_queuecmd, - .eh_timed_out = ata_scsi_timed_out, .eh_strategy_handler = ata_scsi_error, .can_queue = ATA_DEF_QUEUE, .this_id = ATA_SHT_THIS_ID, diff --git a/include/linux/libata.h b/include/linux/libata.h index 239408ecfddf..204c37a55f06 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -508,7 +508,6 @@ extern void ata_host_set_remove(struct ata_host_set *host_set); extern int ata_scsi_detect(struct scsi_host_template *sht); extern int ata_scsi_ioctl(struct scsi_device *dev, int cmd, void __user *arg); extern int ata_scsi_queuecmd(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *)); -extern enum scsi_eh_timer_return ata_scsi_timed_out(struct scsi_cmnd *cmd); extern int ata_scsi_error(struct Scsi_Host *host); extern void ata_eh_qc_complete(struct ata_queued_cmd *qc); extern void ata_eh_qc_retry(struct ata_queued_cmd *qc); -- cgit v1.2.3