As result of deprecation of MSI-X/MSI enablement functions
pci_enable_msix() and pci_enable_msi_block() all drivers
using these two interfaces need to be updated to use the
new pci_enable_msi_range() and pci_enable_msix_range()
interfaces.
Signed-off-by: Alexander Gordeev <agordeev@xxxxxxxxxx>
Cc: xjtuwjp@xxxxxxxxx
Cc: lindar_liu@xxxxxxxxx
Cc: linux-scsi@xxxxxxxxxxxxxxx
Cc: linux-pci@xxxxxxxxxxxxxxx
---
drivers/scsi/pm8001/pm8001_init.c | 47 +++++++++++++++++++------------------
1 files changed, 24 insertions(+), 23 deletions(-)
diff --git a/drivers/scsi/pm8001/pm8001_init.c b/drivers/scsi/pm8001/pm8001_init.c
index efffbb9..2d4b06e 100644
--- a/drivers/scsi/pm8001/pm8001_init.c
+++ b/drivers/scsi/pm8001/pm8001_init.c
@@ -724,34 +724,35 @@ static u32 pm8001_setup_msix(struct pm8001_hba_info *pm8001_ha)
sizeof(pm8001_ha->msix_entries[0]);
for (i = 0; i < max_entry ; i++)
pm8001_ha->msix_entries[i].entry = i;
- rc = pci_enable_msix(pm8001_ha->pdev, pm8001_ha->msix_entries,
- number_of_intr);
+ rc = pci_enable_msix_range(pm8001_ha->pdev, pm8001_ha->msix_entries,
+ number_of_intr, number_of_intr);
pm8001_ha->number_of_intr = number_of_intr;
- if (!rc) {
- PM8001_INIT_DBG(pm8001_ha, pm8001_printk(
- "pci_enable_msix request ret:%d no of intr %d\n",
- rc, pm8001_ha->number_of_intr));
-
-
- for (i = 0; i < number_of_intr; i++) {
- snprintf(intr_drvname[i], sizeof(intr_drvname[0]),
- DRV_NAME"%d", i);
- pm8001_ha->irq_vector[i].irq_id = i;
- pm8001_ha->irq_vector[i].drv_inst = pm8001_ha;
-
- rc = request_irq(pm8001_ha->msix_entries[i].vector,
- pm8001_interrupt_handler_msix, flag,
- intr_drvname[i], &(pm8001_ha->irq_vector[i]));
- if (rc) {
- for (j = 0; j < i; j++)
- free_irq(
- pm8001_ha->msix_entries[j].vector,
+ if (rc < 0)
+ return rc;
+
+ PM8001_INIT_DBG(pm8001_ha, pm8001_printk(
+ "pci_enable_msix request ret:%d no of intr %d\n",
+ rc, pm8001_ha->number_of_intr));
+
+ for (i = 0; i < number_of_intr; i++) {
+ snprintf(intr_drvname[i], sizeof(intr_drvname[0]),
+ DRV_NAME"%d", i);
+ pm8001_ha->irq_vector[i].irq_id = i;
+ pm8001_ha->irq_vector[i].drv_inst = pm8001_ha;
+
+ rc = request_irq(pm8001_ha->msix_entries[i].vector,
+ pm8001_interrupt_handler_msix, flag,
+ intr_drvname[i], &(pm8001_ha->irq_vector[i]));
+ if (rc) {
+ for (j = 0; j < i; j++) {
+ free_irq(pm8001_ha->msix_entries[j].vector,
&(pm8001_ha->irq_vector[i]));
- pci_disable_msix(pm8001_ha->pdev);
- break;
}
+ pci_disable_msix(pm8001_ha->pdev);
+ break;
}
}
+
return rc;
}
#endif
--
1.7.7.6
--
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