[PATCH v2 RESEND 16/23] mpt3sas: Use pci_enable_msix_exact() instead of pci_enable_msix()

From: Alexander Gordeev
Date: Wed Jul 16 2014 - 14:21:37 EST


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() or pci_enable_msi_exact()
and pci_enable_msix_range() or pci_enable_msix_exact()
interfaces.

Signed-off-by: Alexander Gordeev <agordeev@xxxxxxxxxx>
Cc: Nagalakshmi Nandigama <Nagalakshmi.Nandigama@xxxxxxx>
Cc: Sreekanth Reddy <Sreekanth.Reddy@xxxxxxx>
Cc: support@xxxxxxx
Cc: DL-MPTFusionLinux@xxxxxxx
Cc: linux-scsi@xxxxxxxxxxxxxxx
Cc: linux-pci@xxxxxxxxxxxxxxx
---
drivers/scsi/mpt3sas/mpt3sas_base.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c
index 0cf4f70..7b65ec2 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_base.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_base.c
@@ -1747,10 +1747,10 @@ _base_enable_msix(struct MPT3SAS_ADAPTER *ioc)
for (i = 0, a = entries; i < ioc->reply_queue_count; i++, a++)
a->entry = i;

- r = pci_enable_msix(ioc->pdev, entries, ioc->reply_queue_count);
+ r = pci_enable_msix_exact(ioc->pdev, entries, ioc->reply_queue_count);
if (r) {
dfailprintk(ioc, pr_info(MPT3SAS_FMT
- "pci_enable_msix failed (r=%d) !!!\n",
+ "pci_enable_msix_exact failed (r=%d) !!!\n",
ioc->name, r));
kfree(entries);
goto try_ioapic;
--
1.7.7.6

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