2 files changed, 91 insertions, 107 deletions

diff --git a/drivers/scsi/ips.c b/drivers/scsi/ips.c
index 5c5a9b2628fc..595a91afca0e 100644
--- a/drivers/scsi/ips.c
+++ b/drivers/scsi/ips.c
@@ -707,7 +707,7 @@ ips_release(struct Scsi_Host *sh)
                 release_region(ha->io_addr, ha->io_len);
 
         /* free IRQ */
-        free_irq(ha->irq, ha);
+        free_irq(ha->pcidev->irq, ha);
 
         scsi_host_put(sh);
 
@@ -1637,7 +1637,7 @@ ips_make_passthru(ips_ha_t *ha, struct scsi_cmnd *SC, ips_scb_t *scb, int intr)
                                 return (IPS_FAILURE);
                         }
 
-                        if (ha->device_id == IPS_DEVICEID_COPPERHEAD &&
+                        if (ha->pcidev->device == IPS_DEVICEID_COPPERHEAD &&
                             pt->CoppCP.cmd.flashfw.op_code ==
                             IPS_CMD_RW_BIOSFW) {
                                 ret = ips_flash_copperhead(ha, pt, scb);
@@ -2021,7 +2021,7 @@ ips_cleanup_passthru(ips_ha_t * ha, ips_scb_t * scb)
         pt->ExtendedStatus = scb->extended_status;
         pt->AdapterType = ha->ad_type;
 
-        if (ha->device_id == IPS_DEVICEID_COPPERHEAD &&
+        if (ha->pcidev->device == IPS_DEVICEID_COPPERHEAD &&
             (scb->cmd.flashfw.op_code == IPS_CMD_DOWNLOAD ||
              scb->cmd.flashfw.op_code == IPS_CMD_RW_BIOSFW))
                 ips_free_flash_copperhead(ha);
@@ -2075,7 +2075,7 @@ ips_host_info(ips_ha_t * ha, char *ptr, off_t offset, int len)
                           ha->mem_ptr);
         }
 
-        copy_info(&info, "\tIRQ number                        : %d\n", ha->irq);
+        copy_info(&info, "\tIRQ number                        : %d\n", ha->pcidev->irq);
 
     /* For the Next 3 lines Check for Binary 0 at the end and don't include it if it's there. */
     /* That keeps everything happy for "text" operations on the proc file.                    */
@@ -2232,31 +2232,31 @@ ips_identify_controller(ips_ha_t * ha)
 {
         METHOD_TRACE("ips_identify_controller", 1);
 
-        switch (ha->device_id) {
+        switch (ha->pcidev->device) {
         case IPS_DEVICEID_COPPERHEAD:
-                if (ha->revision_id <= IPS_REVID_SERVERAID) {
+                if (ha->pcidev->revision <= IPS_REVID_SERVERAID) {
                         ha->ad_type = IPS_ADTYPE_SERVERAID;
-                } else if (ha->revision_id == IPS_REVID_SERVERAID2) {
+                } else if (ha->pcidev->revision == IPS_REVID_SERVERAID2) {
                         ha->ad_type = IPS_ADTYPE_SERVERAID2;
-                } else if (ha->revision_id == IPS_REVID_NAVAJO) {
+                } else if (ha->pcidev->revision == IPS_REVID_NAVAJO) {
                         ha->ad_type = IPS_ADTYPE_NAVAJO;
-                } else if ((ha->revision_id == IPS_REVID_SERVERAID2)
+                } else if ((ha->pcidev->revision == IPS_REVID_SERVERAID2)
                            && (ha->slot_num == 0)) {
                         ha->ad_type = IPS_ADTYPE_KIOWA;
-                } else if ((ha->revision_id >= IPS_REVID_CLARINETP1) &&
-                           (ha->revision_id <= IPS_REVID_CLARINETP3)) {
+                } else if ((ha->pcidev->revision >= IPS_REVID_CLARINETP1) &&
+                           (ha->pcidev->revision <= IPS_REVID_CLARINETP3)) {
                         if (ha->enq->ucMaxPhysicalDevices == 15)
                                 ha->ad_type = IPS_ADTYPE_SERVERAID3L;
                         else
                                 ha->ad_type = IPS_ADTYPE_SERVERAID3;
-                } else if ((ha->revision_id >= IPS_REVID_TROMBONE32) &&
-                           (ha->revision_id <= IPS_REVID_TROMBONE64)) {
+                } else if ((ha->pcidev->revision >= IPS_REVID_TROMBONE32) &&
+                           (ha->pcidev->revision <= IPS_REVID_TROMBONE64)) {
                         ha->ad_type = IPS_ADTYPE_SERVERAID4H;
                 }
                 break;
 
         case IPS_DEVICEID_MORPHEUS:
-                switch (ha->subdevice_id) {
+                switch (ha->pcidev->subsystem_device) {
                 case IPS_SUBDEVICEID_4L:
                         ha->ad_type = IPS_ADTYPE_SERVERAID4L;
                         break;
@@ -2285,7 +2285,7 @@ ips_identify_controller(ips_ha_t * ha)
                 break;
 
         case IPS_DEVICEID_MARCO:
-                switch (ha->subdevice_id) {
+                switch (ha->pcidev->subsystem_device) {
                 case IPS_SUBDEVICEID_6M:
                         ha->ad_type = IPS_ADTYPE_SERVERAID6M;
                         break;
@@ -2332,20 +2332,20 @@ ips_get_bios_version(ips_ha_t * ha, int intr)
 
         strncpy(ha->bios_version, "       ?", 8);
 
-        if (ha->device_id == IPS_DEVICEID_COPPERHEAD) {
+        if (ha->pcidev->device == IPS_DEVICEID_COPPERHEAD) {
                 if (IPS_USE_MEMIO(ha)) {
                         /* Memory Mapped I/O */
 
                         /* test 1st byte */
                         writel(0, ha->mem_ptr + IPS_REG_FLAP);
-                        if (ha->revision_id == IPS_REVID_TROMBONE64)
+                        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                                 udelay(25);     /* 25 us */
 
                         if (readb(ha->mem_ptr + IPS_REG_FLDP) != 0x55)
                                 return;
 
                         writel(1, ha->mem_ptr + IPS_REG_FLAP);
-                        if (ha->revision_id == IPS_REVID_TROMBONE64)
+                        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                                 udelay(25);     /* 25 us */
 
                         if (readb(ha->mem_ptr + IPS_REG_FLDP) != 0xAA)
@@ -2353,20 +2353,20 @@ ips_get_bios_version(ips_ha_t * ha, int intr)
 
                         /* Get Major version */
                         writel(0x1FF, ha->mem_ptr + IPS_REG_FLAP);
-                        if (ha->revision_id == IPS_REVID_TROMBONE64)
+                        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                                 udelay(25);     /* 25 us */
 
                         major = readb(ha->mem_ptr + IPS_REG_FLDP);
 
                         /* Get Minor version */
                         writel(0x1FE, ha->mem_ptr + IPS_REG_FLAP);
-                        if (ha->revision_id == IPS_REVID_TROMBONE64)
+                        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                                 udelay(25);     /* 25 us */
                         minor = readb(ha->mem_ptr + IPS_REG_FLDP);
 
                         /* Get SubMinor version */
                         writel(0x1FD, ha->mem_ptr + IPS_REG_FLAP);
-                        if (ha->revision_id == IPS_REVID_TROMBONE64)
+                        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                                 udelay(25);     /* 25 us */
                         subminor = readb(ha->mem_ptr + IPS_REG_FLDP);
 
@@ -2375,14 +2375,14 @@ ips_get_bios_version(ips_ha_t * ha, int intr)
 
                         /* test 1st byte */
                         outl(0, ha->io_addr + IPS_REG_FLAP);
-                        if (ha->revision_id == IPS_REVID_TROMBONE64)
+                        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                                 udelay(25);     /* 25 us */
 
                         if (inb(ha->io_addr + IPS_REG_FLDP) != 0x55)
                                 return;
 
                         outl(cpu_to_le32(1), ha->io_addr + IPS_REG_FLAP);
-                        if (ha->revision_id == IPS_REVID_TROMBONE64)
+                        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                                 udelay(25);     /* 25 us */
 
                         if (inb(ha->io_addr + IPS_REG_FLDP) != 0xAA)
@@ -2390,21 +2390,21 @@ ips_get_bios_version(ips_ha_t * ha, int intr)
 
                         /* Get Major version */
                         outl(cpu_to_le32(0x1FF), ha->io_addr + IPS_REG_FLAP);
-                        if (ha->revision_id == IPS_REVID_TROMBONE64)
+                        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                                 udelay(25);     /* 25 us */
 
                         major = inb(ha->io_addr + IPS_REG_FLDP);
 
                         /* Get Minor version */
                         outl(cpu_to_le32(0x1FE), ha->io_addr + IPS_REG_FLAP);
-                        if (ha->revision_id == IPS_REVID_TROMBONE64)
+                        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                                 udelay(25);     /* 25 us */
 
                         minor = inb(ha->io_addr + IPS_REG_FLDP);
 
                         /* Get SubMinor version */
                         outl(cpu_to_le32(0x1FD), ha->io_addr + IPS_REG_FLAP);
-                        if (ha->revision_id == IPS_REVID_TROMBONE64)
+                        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                                 udelay(25);     /* 25 us */
 
                         subminor = inb(ha->io_addr + IPS_REG_FLDP);
@@ -4903,7 +4903,7 @@ ips_init_copperhead(ips_ha_t * ha)
         /* Enable busmastering */
         outb(IPS_BIT_EBM, ha->io_addr + IPS_REG_SCPR);
 
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 /* fix for anaconda64 */
                 outl(0, ha->io_addr + IPS_REG_NDAE);
 
@@ -4997,7 +4997,7 @@ ips_init_copperhead_memio(ips_ha_t * ha)
         /* Enable busmastering */
         writeb(IPS_BIT_EBM, ha->mem_ptr + IPS_REG_SCPR);
 
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 /* fix for anaconda64 */
                 writel(0, ha->mem_ptr + IPS_REG_NDAE);
 
@@ -5142,7 +5142,7 @@ ips_reset_copperhead(ips_ha_t * ha)
         METHOD_TRACE("ips_reset_copperhead", 1);
 
         DEBUG_VAR(1, "(%s%d) ips_reset_copperhead: io addr: %x, irq: %d",
-                  ips_name, ha->host_num, ha->io_addr, ha->irq);
+                  ips_name, ha->host_num, ha->io_addr, ha->pcidev->irq);
 
         reset_counter = 0;
 
@@ -5187,7 +5187,7 @@ ips_reset_copperhead_memio(ips_ha_t * ha)
         METHOD_TRACE("ips_reset_copperhead_memio", 1);
 
         DEBUG_VAR(1, "(%s%d) ips_reset_copperhead_memio: mem addr: %x, irq: %d",
-                  ips_name, ha->host_num, ha->mem_addr, ha->irq);
+                  ips_name, ha->host_num, ha->mem_addr, ha->pcidev->irq);
 
         reset_counter = 0;
 
@@ -5233,7 +5233,7 @@ ips_reset_morpheus(ips_ha_t * ha)
         METHOD_TRACE("ips_reset_morpheus", 1);
 
         DEBUG_VAR(1, "(%s%d) ips_reset_morpheus: mem addr: %x, irq: %d",
-                  ips_name, ha->host_num, ha->mem_addr, ha->irq);
+                  ips_name, ha->host_num, ha->mem_addr, ha->pcidev->irq);
 
         reset_counter = 0;
 
@@ -6196,32 +6196,32 @@ ips_erase_bios(ips_ha_t * ha)
 
         /* Clear the status register */
         outl(0, ha->io_addr + IPS_REG_FLAP);
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 udelay(25);     /* 25 us */
 
         outb(0x50, ha->io_addr + IPS_REG_FLDP);
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 udelay(25);     /* 25 us */
 
         /* Erase Setup */
         outb(0x20, ha->io_addr + IPS_REG_FLDP);
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 udelay(25);     /* 25 us */
 
         /* Erase Confirm */
         outb(0xD0, ha->io_addr + IPS_REG_FLDP);
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 udelay(25);     /* 25 us */
 
         /* Erase Status */
         outb(0x70, ha->io_addr + IPS_REG_FLDP);
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 udelay(25);     /* 25 us */
 
         timeout = 80000;        /* 80 seconds */
 
         while (timeout > 0) {
-                if (ha->revision_id == IPS_REVID_TROMBONE64) {
+                if (ha->pcidev->revision == IPS_REVID_TROMBONE64) {
                         outl(0, ha->io_addr + IPS_REG_FLAP);
                         udelay(25);     /* 25 us */
                 }
@@ -6241,13 +6241,13 @@ ips_erase_bios(ips_ha_t * ha)
 
                 /* try to suspend the erase */
                 outb(0xB0, ha->io_addr + IPS_REG_FLDP);
-                if (ha->revision_id == IPS_REVID_TROMBONE64)
+                if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                         udelay(25);     /* 25 us */
 
                 /* wait for 10 seconds */
                 timeout = 10000;
                 while (timeout > 0) {
-                        if (ha->revision_id == IPS_REVID_TROMBONE64) {
+                        if (ha->pcidev->revision == IPS_REVID_TROMBONE64) {
                                 outl(0, ha->io_addr + IPS_REG_FLAP);
                                 udelay(25);     /* 25 us */
                         }
@@ -6277,12 +6277,12 @@ ips_erase_bios(ips_ha_t * ha)
         /* Otherwise, we were successful */
         /* clear status */
         outb(0x50, ha->io_addr + IPS_REG_FLDP);
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 udelay(25);     /* 25 us */
 
         /* enable reads */
         outb(0xFF, ha->io_addr + IPS_REG_FLDP);
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 udelay(25);     /* 25 us */
 
         return (0);
@@ -6308,32 +6308,32 @@ ips_erase_bios_memio(ips_ha_t * ha)
 
         /* Clear the status register */
         writel(0, ha->mem_ptr + IPS_REG_FLAP);
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 udelay(25);     /* 25 us */
 
         writeb(0x50, ha->mem_ptr + IPS_REG_FLDP);
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 udelay(25);     /* 25 us */
 
         /* Erase Setup */
         writeb(0x20, ha->mem_ptr + IPS_REG_FLDP);
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 udelay(25);     /* 25 us */
 
         /* Erase Confirm */
         writeb(0xD0, ha->mem_ptr + IPS_REG_FLDP);
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 udelay(25);     /* 25 us */
 
         /* Erase Status */
         writeb(0x70, ha->mem_ptr + IPS_REG_FLDP);
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 udelay(25);     /* 25 us */
 
         timeout = 80000;        /* 80 seconds */
 
         while (timeout > 0) {
-                if (ha->revision_id == IPS_REVID_TROMBONE64) {
+                if (ha->pcidev->revision == IPS_REVID_TROMBONE64) {
                         writel(0, ha->mem_ptr + IPS_REG_FLAP);
                         udelay(25);     /* 25 us */
                 }
@@ -6353,13 +6353,13 @@ ips_erase_bios_memio(ips_ha_t * ha)
 
                 /* try to suspend the erase */
                 writeb(0xB0, ha->mem_ptr + IPS_REG_FLDP);
-                if (ha->revision_id == IPS_REVID_TROMBONE64)
+                if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                         udelay(25);     /* 25 us */
 
                 /* wait for 10 seconds */
                 timeout = 10000;
                 while (timeout > 0) {
-                        if (ha->revision_id == IPS_REVID_TROMBONE64) {
+                        if (ha->pcidev->revision == IPS_REVID_TROMBONE64) {
                                 writel(0, ha->mem_ptr + IPS_REG_FLAP);
                                 udelay(25);     /* 25 us */
                         }
@@ -6389,12 +6389,12 @@ ips_erase_bios_memio(ips_ha_t * ha)
         /* Otherwise, we were successful */
         /* clear status */
         writeb(0x50, ha->mem_ptr + IPS_REG_FLDP);
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 udelay(25);     /* 25 us */
 
         /* enable reads */
         writeb(0xFF, ha->mem_ptr + IPS_REG_FLDP);
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 udelay(25);     /* 25 us */
 
         return (0);
@@ -6423,21 +6423,21 @@ ips_program_bios(ips_ha_t * ha, char *buffer, uint32_t buffersize,
         for (i = 0; i < buffersize; i++) {
                 /* write a byte */
                 outl(cpu_to_le32(i + offset), ha->io_addr + IPS_REG_FLAP);
-                if (ha->revision_id == IPS_REVID_TROMBONE64)
+                if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                         udelay(25);     /* 25 us */
 
                 outb(0x40, ha->io_addr + IPS_REG_FLDP);
-                if (ha->revision_id == IPS_REVID_TROMBONE64)
+                if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                         udelay(25);     /* 25 us */
 
                 outb(buffer[i], ha->io_addr + IPS_REG_FLDP);
-                if (ha->revision_id == IPS_REVID_TROMBONE64)
+                if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                         udelay(25);     /* 25 us */
 
                 /* wait up to one second */
                 timeout = 1000;
                 while (timeout > 0) {
-                        if (ha->revision_id == IPS_REVID_TROMBONE64) {
+                        if (ha->pcidev->revision == IPS_REVID_TROMBONE64) {
                                 outl(0, ha->io_addr + IPS_REG_FLAP);
                                 udelay(25);     /* 25 us */
                         }
@@ -6454,11 +6454,11 @@ ips_program_bios(ips_ha_t * ha, char *buffer, uint32_t buffersize,
                 if (timeout == 0) {
                         /* timeout error */
                         outl(0, ha->io_addr + IPS_REG_FLAP);
-                        if (ha->revision_id == IPS_REVID_TROMBONE64)
+                        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                                 udelay(25);     /* 25 us */
 
                         outb(0xFF, ha->io_addr + IPS_REG_FLDP);
-                        if (ha->revision_id == IPS_REVID_TROMBONE64)
+                        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                                 udelay(25);     /* 25 us */
 
                         return (1);
@@ -6468,11 +6468,11 @@ ips_program_bios(ips_ha_t * ha, char *buffer, uint32_t buffersize,
                 if (status & 0x18) {
                         /* programming error */
                         outl(0, ha->io_addr + IPS_REG_FLAP);
-                        if (ha->revision_id == IPS_REVID_TROMBONE64)
+                        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                                 udelay(25);     /* 25 us */
 
                         outb(0xFF, ha->io_addr + IPS_REG_FLDP);
-                        if (ha->revision_id == IPS_REVID_TROMBONE64)
+                        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                                 udelay(25);     /* 25 us */
 
                         return (1);
@@ -6481,11 +6481,11 @@ ips_program_bios(ips_ha_t * ha, char *buffer, uint32_t buffersize,
 
         /* Enable reading */
         outl(0, ha->io_addr + IPS_REG_FLAP);
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 udelay(25);     /* 25 us */
 
         outb(0xFF, ha->io_addr + IPS_REG_FLDP);
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 udelay(25);     /* 25 us */
 
         return (0);
@@ -6514,21 +6514,21 @@ ips_program_bios_memio(ips_ha_t * ha, char *buffer, uint32_t buffersize,
         for (i = 0; i < buffersize; i++) {
                 /* write a byte */
                 writel(i + offset, ha->mem_ptr + IPS_REG_FLAP);
-                if (ha->revision_id == IPS_REVID_TROMBONE64)
+                if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                         udelay(25);     /* 25 us */
 
                 writeb(0x40, ha->mem_ptr + IPS_REG_FLDP);
-                if (ha->revision_id == IPS_REVID_TROMBONE64)
+                if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                         udelay(25);     /* 25 us */
 
                 writeb(buffer[i], ha->mem_ptr + IPS_REG_FLDP);
-                if (ha->revision_id == IPS_REVID_TROMBONE64)
+                if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                         udelay(25);     /* 25 us */
 
                 /* wait up to one second */
                 timeout = 1000;
                 while (timeout > 0) {
-                        if (ha->revision_id == IPS_REVID_TROMBONE64) {
+                        if (ha->pcidev->revision == IPS_REVID_TROMBONE64) {
                                 writel(0, ha->mem_ptr + IPS_REG_FLAP);
                                 udelay(25);     /* 25 us */
                         }
@@ -6545,11 +6545,11 @@ ips_program_bios_memio(ips_ha_t * ha, char *buffer, uint32_t buffersize,
                 if (timeout == 0) {
                         /* timeout error */
                         writel(0, ha->mem_ptr + IPS_REG_FLAP);
-                        if (ha->revision_id == IPS_REVID_TROMBONE64)
+                        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                                 udelay(25);     /* 25 us */
 
                         writeb(0xFF, ha->mem_ptr + IPS_REG_FLDP);
-                        if (ha->revision_id == IPS_REVID_TROMBONE64)
+                        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                                 udelay(25);     /* 25 us */
 
                         return (1);
@@ -6559,11 +6559,11 @@ ips_program_bios_memio(ips_ha_t * ha, char *buffer, uint32_t buffersize,
                 if (status & 0x18) {
                         /* programming error */
                         writel(0, ha->mem_ptr + IPS_REG_FLAP);
-                        if (ha->revision_id == IPS_REVID_TROMBONE64)
+                        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                                 udelay(25);     /* 25 us */
 
                         writeb(0xFF, ha->mem_ptr + IPS_REG_FLDP);
-                        if (ha->revision_id == IPS_REVID_TROMBONE64)
+                        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                                 udelay(25);     /* 25 us */
 
                         return (1);
@@ -6572,11 +6572,11 @@ ips_program_bios_memio(ips_ha_t * ha, char *buffer, uint32_t buffersize,
 
         /* Enable reading */
         writel(0, ha->mem_ptr + IPS_REG_FLAP);
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 udelay(25);     /* 25 us */
 
         writeb(0xFF, ha->mem_ptr + IPS_REG_FLDP);
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 udelay(25);     /* 25 us */
 
         return (0);
@@ -6601,14 +6601,14 @@ ips_verify_bios(ips_ha_t * ha, char *buffer, uint32_t buffersize,
 
         /* test 1st byte */
         outl(0, ha->io_addr + IPS_REG_FLAP);
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 udelay(25);     /* 25 us */
 
         if (inb(ha->io_addr + IPS_REG_FLDP) != 0x55)
                 return (1);
 
         outl(cpu_to_le32(1), ha->io_addr + IPS_REG_FLAP);
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 udelay(25);     /* 25 us */
         if (inb(ha->io_addr + IPS_REG_FLDP) != 0xAA)
                 return (1);
@@ -6617,7 +6617,7 @@ ips_verify_bios(ips_ha_t * ha, char *buffer, uint32_t buffersize,
         for (i = 2; i < buffersize; i++) {
 
                 outl(cpu_to_le32(i + offset), ha->io_addr + IPS_REG_FLAP);
-                if (ha->revision_id == IPS_REVID_TROMBONE64)
+                if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                         udelay(25);     /* 25 us */
 
                 checksum = (uint8_t) checksum + inb(ha->io_addr + IPS_REG_FLDP);
@@ -6650,14 +6650,14 @@ ips_verify_bios_memio(ips_ha_t * ha, char *buffer, uint32_t buffersize,
 
         /* test 1st byte */
         writel(0, ha->mem_ptr + IPS_REG_FLAP);
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 udelay(25);     /* 25 us */
 
         if (readb(ha->mem_ptr + IPS_REG_FLDP) != 0x55)
                 return (1);
 
         writel(1, ha->mem_ptr + IPS_REG_FLAP);
-        if (ha->revision_id == IPS_REVID_TROMBONE64)
+        if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                 udelay(25);     /* 25 us */
         if (readb(ha->mem_ptr + IPS_REG_FLDP) != 0xAA)
                 return (1);
@@ -6666,7 +6666,7 @@ ips_verify_bios_memio(ips_ha_t * ha, char *buffer, uint32_t buffersize,
         for (i = 2; i < buffersize; i++) {
 
                 writel(i + offset, ha->mem_ptr + IPS_REG_FLAP);
-                if (ha->revision_id == IPS_REVID_TROMBONE64)
+                if (ha->pcidev->revision == IPS_REVID_TROMBONE64)
                         udelay(25);     /* 25 us */
 
                 checksum =
@@ -6837,9 +6837,9 @@ ips_register_scsi(int index)
         }
         ha = IPS_HA(sh);
         memcpy(ha, oldha, sizeof (ips_ha_t));
-        free_irq(oldha->irq, oldha);
+        free_irq(oldha->pcidev->irq, oldha);
         /* Install the interrupt handler with the new ha */
-        if (request_irq(ha->irq, do_ipsintr, IRQF_SHARED, ips_name, ha)) {
+        if (request_irq(ha->pcidev->irq, do_ipsintr, IRQF_SHARED, ips_name, ha)) {
                 IPS_PRINTK(KERN_WARNING, ha->pcidev,
                            "Unable to install interrupt handler\n");
                 scsi_host_put(sh);
@@ -6851,10 +6851,7 @@ ips_register_scsi(int index)
         ips_ha[index] = ha;
 
         /* Store away needed values for later use */
-        sh->io_port = ha->io_addr;
-        sh->n_io_port = ha->io_addr ? 255 : 0;
         sh->unique_id = (ha->io_addr) ? ha->io_addr : ha->mem_addr;
-        sh->irq = ha->irq;
         sh->sg_tablesize = sh->hostt->sg_tablesize;
         sh->can_queue = sh->hostt->can_queue;
         sh->cmd_per_lun = sh->hostt->cmd_per_lun;
@@ -6992,8 +6989,6 @@ ips_init_phase1(struct pci_dev *pci_dev, int *indexPtr)
         uint32_t mem_len;
         uint8_t bus;
         uint8_t func;
-        uint8_t irq;
-        uint16_t subdevice_id;
         int j;
         int index;
         dma_addr_t dma_address;
@@ -7014,7 +7009,6 @@ ips_init_phase1(struct pci_dev *pci_dev, int *indexPtr)
                 return -1;
 
         /* stuff that we get in dev */
-        irq = pci_dev->irq;
         bus = pci_dev->bus->number;
         func = pci_dev->devfn;
 
@@ -7068,8 +7062,6 @@ ips_init_phase1(struct pci_dev *pci_dev, int *indexPtr)
                 }
         }
 
-        subdevice_id = pci_dev->subsystem_device;
-
         /* found a controller */
         ha = kzalloc(sizeof (ips_ha_t), GFP_KERNEL);
         if (ha == NULL) {
@@ -7084,7 +7076,6 @@ ips_init_phase1(struct pci_dev *pci_dev, int *indexPtr)
         ha->active = 1;
 
         /* Store info in HA structure */
-        ha->irq = irq;
         ha->io_addr = io_addr;
         ha->io_len = io_len;
         ha->mem_addr = mem_addr;
@@ -7092,10 +7083,7 @@ ips_init_phase1(struct pci_dev *pci_dev, int *indexPtr)
         ha->mem_ptr = mem_ptr;
         ha->ioremap_ptr = ioremap_ptr;
         ha->host_num = (uint32_t) index;
-        ha->revision_id = pci_dev->revision;
         ha->slot_num = PCI_SLOT(pci_dev->devfn);
-        ha->device_id = pci_dev->device;
-        ha->subdevice_id = subdevice_id;
         ha->pcidev = pci_dev;
 
         /*
@@ -7240,7 +7228,7 @@ ips_init_phase2(int index)
         }
 
         /* Install the interrupt handler */
-        if (request_irq(ha->irq, do_ipsintr, IRQF_SHARED, ips_name, ha)) {
+        if (request_irq(ha->pcidev->irq, do_ipsintr, IRQF_SHARED, ips_name, ha)) {
                 IPS_PRINTK(KERN_WARNING, ha->pcidev,
                            "Unable to install interrupt handler\n");
                 return ips_abort_init(ha, index);
@@ -7253,14 +7241,14 @@ ips_init_phase2(int index)
         if (!ips_allocatescbs(ha)) {
                 IPS_PRINTK(KERN_WARNING, ha->pcidev,
                            "Unable to allocate a CCB\n");
-                free_irq(ha->irq, ha);
+                free_irq(ha->pcidev->irq, ha);
                 return ips_abort_init(ha, index);
         }
 
         if (!ips_hainit(ha)) {
                 IPS_PRINTK(KERN_WARNING, ha->pcidev,
                            "Unable to initialize controller\n");
-                free_irq(ha->irq, ha);
+                free_irq(ha->pcidev->irq, ha);
                 return ips_abort_init(ha, index);
         }
         /* Free the temporary SCB */
@@ -7270,7 +7258,7 @@ ips_init_phase2(int index)
         if (!ips_allocatescbs(ha)) {
                 IPS_PRINTK(KERN_WARNING, ha->pcidev,
                            "Unable to allocate CCBs\n");
-                free_irq(ha->irq, ha);
+                free_irq(ha->pcidev->irq, ha);
                 return ips_abort_init(ha, index);
         }
 
diff --git a/drivers/scsi/ips.h b/drivers/scsi/ips.h
index 3bcbd9ff056b..fb4a03661ce1 100644
--- a/drivers/scsi/ips.h
+++ b/drivers/scsi/ips.h
@@ -60,14 +60,14 @@
     */
    #define IPS_HA(x)                   ((ips_ha_t *) x->hostdata)
    #define IPS_COMMAND_ID(ha, scb)     (int) (scb - ha->scbs)
-   #define IPS_IS_TROMBONE(ha)         (((ha->device_id == IPS_DEVICEID_COPPERHEAD) && \
-                                         (ha->revision_id >= IPS_REVID_TROMBONE32) && \
-                                         (ha->revision_id <= IPS_REVID_TROMBONE64)) ? 1 : 0)
-   #define IPS_IS_CLARINET(ha)         (((ha->device_id == IPS_DEVICEID_COPPERHEAD) && \
-                                         (ha->revision_id >= IPS_REVID_CLARINETP1) && \
-                                         (ha->revision_id <= IPS_REVID_CLARINETP3)) ? 1 : 0)
-   #define IPS_IS_MORPHEUS(ha)         (ha->device_id == IPS_DEVICEID_MORPHEUS)
-   #define IPS_IS_MARCO(ha)            (ha->device_id == IPS_DEVICEID_MARCO)
+   #define IPS_IS_TROMBONE(ha)         (((ha->pcidev->device == IPS_DEVICEID_COPPERHEAD) && \
+                                         (ha->pcidev->revision >= IPS_REVID_TROMBONE32) && \
+                                         (ha->pcidev->revision <= IPS_REVID_TROMBONE64)) ? 1 : 0)
+   #define IPS_IS_CLARINET(ha)         (((ha->pcidev->device == IPS_DEVICEID_COPPERHEAD) && \
+                                         (ha->pcidev->revision >= IPS_REVID_CLARINETP1) && \
+                                         (ha->pcidev->revision <= IPS_REVID_CLARINETP3)) ? 1 : 0)
+   #define IPS_IS_MORPHEUS(ha)         (ha->pcidev->device == IPS_DEVICEID_MORPHEUS)
+   #define IPS_IS_MARCO(ha)            (ha->pcidev->device == IPS_DEVICEID_MARCO)
    #define IPS_USE_I2O_DELIVER(ha)     ((IPS_IS_MORPHEUS(ha) || \
                                          (IPS_IS_TROMBONE(ha) && \
                                           (ips_force_i2o))) ? 1 : 0)
@@ -1034,7 +1034,6 @@ typedef struct ips_ha {
    uint8_t            ha_id[IPS_MAX_CHANNELS+1];
    uint32_t           dcdb_active[IPS_MAX_CHANNELS];
    uint32_t           io_addr;            /* Base I/O address           */
-   uint8_t            irq;                /* IRQ for adapter            */
    uint8_t            ntargets;           /* Number of targets          */
    uint8_t            nbus;               /* Number of buses            */
    uint8_t            nlun;               /* Number of Luns             */
@@ -1066,10 +1065,7 @@ typedef struct ips_ha {
    int                ioctl_reset;        /* IOCTL Requested Reset Flag */
    uint16_t           reset_count;        /* number of resets           */
    time_t             last_ffdc;          /* last time we sent ffdc info*/
-   uint8_t            revision_id;        /* Revision level             */
-   uint16_t           device_id;          /* PCI device ID              */
    uint8_t            slot_num;           /* PCI Slot Number            */
-   uint16_t           subdevice_id;       /* Subsystem device ID        */
    int                ioctl_len;          /* size of ioctl buffer       */
    dma_addr_t         ioctl_busaddr;      /* dma address of ioctl buffer*/
    uint8_t            bios_version[8];    /* BIOS Revision              */