Signed-off-by: Alan Cox <alan@xxxxxxxxxx>
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.18-rc6-mm1/drivers/scsi/aic7xxx_old.c linux-2.6.18-rc6-mm1/drivers/scsi/aic7xxx_old.c
--- linux.vanilla-2.6.18-rc6-mm1/drivers/scsi/aic7xxx_old.c 2006-09-11 17:00:17.000000000 +0100
+++ linux-2.6.18-rc6-mm1/drivers/scsi/aic7xxx_old.c 2006-09-14 16:50:25.000000000 +0100
@@ -9194,7 +9194,7 @@
for (i = 0; i < ARRAY_SIZE(aic_pdevs); i++)
{
pdev = NULL;
- while ((pdev = pci_find_device(aic_pdevs[i].vendor_id,
+ while ((pdev = pci_get_device(aic_pdevs[i].vendor_id,
aic_pdevs[i].device_id,
pdev))) {
if (pci_enable_device(pdev))
@@ -9651,6 +9651,9 @@
*/
aic7xxx_configure_bugs(temp_p);
+ /* Hold a pci device reference */
+ pci_dev_get(temp_p->pdev);
+
if ( list_p == NULL )
{
list_p = current_p = temp_p;
@@ -10987,8 +10990,10 @@
if(!p->pdev)
release_region(p->base, MAXREG - MINREG);
#ifdef CONFIG_PCI
- else
+ else {
pci_release_regions(p->pdev);
+ pci_dev_put(p->pdev);
+ }
#endif
prev = NULL;
next = first_aic7xxx;
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.18-rc6-mm1/drivers/scsi/BusLogic.c linux-2.6.18-rc6-mm1/drivers/scsi/BusLogic.c
--- linux.vanilla-2.6.18-rc6-mm1/drivers/scsi/BusLogic.c 2006-09-11 17:00:17.000000000 +0100
+++ linux-2.6.18-rc6-mm1/drivers/scsi/BusLogic.c 2006-09-14 16:59:39.000000000 +0100
@@ -662,7 +662,7 @@
particular standard ISA I/O Address need not be probed.
*/
PrimaryProbeInfo->IO_Address = 0;
- while ((PCI_Device = pci_find_device(PCI_VENDOR_ID_BUSLOGIC, PCI_DEVICE_ID_BUSLOGIC_MULTIMASTER, PCI_Device)) != NULL) {
+ while ((PCI_Device = pci_get_device(PCI_VENDOR_ID_BUSLOGIC, PCI_DEVICE_ID_BUSLOGIC_MULTIMASTER, PCI_Device)) != NULL) {
struct BusLogic_HostAdapter *HostAdapter = PrototypeHostAdapter;
struct BusLogic_PCIHostAdapterInformation PCIHostAdapterInformation;
enum BusLogic_ISACompatibleIOPort ModifyIOAddressRequest;
@@ -762,7 +762,7 @@
PrimaryProbeInfo->Bus = Bus;
PrimaryProbeInfo->Device = Device;
PrimaryProbeInfo->IRQ_Channel = IRQ_Channel;
- PrimaryProbeInfo->PCI_Device = PCI_Device;
+ PrimaryProbeInfo->PCI_Device = pci_dev_get(PCI_Device);
PCIMultiMasterCount++;
} else if (BusLogic_ProbeInfoCount < BusLogic_MaxHostAdapters) {
struct BusLogic_ProbeInfo *ProbeInfo = &BusLogic_ProbeInfoList[BusLogic_ProbeInfoCount++];
@@ -773,7 +773,7 @@
ProbeInfo->Bus = Bus;
ProbeInfo->Device = Device;
ProbeInfo->IRQ_Channel = IRQ_Channel;
- ProbeInfo->PCI_Device = PCI_Device;
+ ProbeInfo->PCI_Device = pci_dev_get(PCI_Device);
NonPrimaryPCIMultiMasterCount++;
PCIMultiMasterCount++;
} else
@@ -823,7 +823,7 @@
noting the PCI bus location and assigned IRQ Channel.
*/
PCI_Device = NULL;
- while ((PCI_Device = pci_find_device(PCI_VENDOR_ID_BUSLOGIC, PCI_DEVICE_ID_BUSLOGIC_MULTIMASTER_NC, PCI_Device)) != NULL) {
+ while ((PCI_Device = pci_get_device(PCI_VENDOR_ID_BUSLOGIC, PCI_DEVICE_ID_BUSLOGIC_MULTIMASTER_NC, PCI_Device)) != NULL) {
unsigned char Bus;
unsigned char Device;
unsigned int IRQ_Channel;
@@ -850,7 +850,7 @@
ProbeInfo->Bus = Bus;
ProbeInfo->Device = Device;
ProbeInfo->IRQ_Channel = IRQ_Channel;
- ProbeInfo->PCI_Device = PCI_Device;
+ ProbeInfo->PCI_Device = pci_dev_get(PCI_Device);
break;
}
}
@@ -874,7 +874,7 @@
/*
Interrogate PCI Configuration Space for any FlashPoint Host Adapters.
*/
- while ((PCI_Device = pci_find_device(PCI_VENDOR_ID_BUSLOGIC, PCI_DEVICE_ID_BUSLOGIC_FLASHPOINT, PCI_Device)) != NULL) {
+ while ((PCI_Device = pci_get_device(PCI_VENDOR_ID_BUSLOGIC, PCI_DEVICE_ID_BUSLOGIC_FLASHPOINT, PCI_Device)) != NULL) {
unsigned char Bus;
unsigned char Device;
unsigned int IRQ_Channel;
@@ -923,7 +923,7 @@
ProbeInfo->Bus = Bus;
ProbeInfo->Device = Device;
ProbeInfo->IRQ_Channel = IRQ_Channel;
- ProbeInfo->PCI_Device = PCI_Device;
+ ProbeInfo->PCI_Device = pci_dev_get(PCI_Device);
FlashPointCount++;
} else
BusLogic_Warning("BusLogic: Too many Host Adapters " "detected\n", NULL);
@@ -1890,6 +1890,7 @@
*/
if (HostAdapter->MailboxSpace)
pci_free_consistent(HostAdapter->PCI_Device, HostAdapter->MailboxSize, HostAdapter->MailboxSpace, HostAdapter->MailboxSpaceHandle);
+ pci_dev_put(HostAdapter->PCI_Device);
HostAdapter->MailboxSpace = NULL;
HostAdapter->MailboxSpaceHandle = 0;
HostAdapter->MailboxSize = 0;
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.18-rc6-mm1/drivers/scsi/dpt_i2o.c linux-2.6.18-rc6-mm1/drivers/scsi/dpt_i2o.c
--- linux.vanilla-2.6.18-rc6-mm1/drivers/scsi/dpt_i2o.c 2006-09-11 17:00:17.000000000 +0100
+++ linux-2.6.18-rc6-mm1/drivers/scsi/dpt_i2o.c 2006-09-14 16:40:17.000000000 +0100
@@ -184,7 +184,7 @@
PINFO("Detecting Adaptec I2O RAID controllers...\n");
/* search for all Adatpec I2O RAID cards */
- while ((pDev = pci_find_device( PCI_DPT_VENDOR_ID, PCI_ANY_ID, pDev))) {
+ while ((pDev = pci_get_device( PCI_DPT_VENDOR_ID, PCI_ANY_ID, pDev))) {
if(pDev->device == PCI_DPT_DEVICE_ID ||
pDev->device == PCI_DPT_RAPTOR_DEVICE_ID){
if(adpt_install_hba(sht, pDev) ){
@@ -192,8 +192,11 @@
PERROR("Will not try to detect others.\n");
return hba_count-1;
}
+ pci_dev_get(pDev);
}
}
+ if (pDev)
+ pci_dev_put(pDev);
/* In INIT state, Activate IOPs */
for (pHba = hba_chain; pHba; pHba = pHba->next) {
@@ -1075,6 +1078,7 @@
}
}
}
+ pci_dev_put(pHba->pDev);
kfree(pHba);
if(hba_count <= 0){
-
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