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mpt2sas: Use pci_enable_msix_exact() instead of pci_enable_msix()

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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@redhat.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Cc: Nagalakshmi Nandigama <Nagalakshmi.Nandigama@lsi.com>
Cc: Sreekanth Reddy <Sreekanth.Reddy@lsi.com>
Cc: support@lsi.com
Cc: DL-MPTFusionLinux@lsi.com
Cc: linux-scsi@vger.kernel.org
Cc: linux-pci@vger.kernel.org
Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Alexander Gordeev 2014-08-18 08:01:45 +02:00 committed by Christoph Hellwig
parent 8ae80ed173
commit 52674c65f9
1 changed files with 3 additions and 3 deletions
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6
drivers/scsi/mpt2sas/mpt2sas_base.c
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@ -1414,10 +1414,10 @@ _base_enable_msix(struct MPT2SAS_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, printk(MPT2SAS_INFO_FMT "pci_enable_msix "
"failed (r=%d) !!!\n", ioc->name, r));
dfailprintk(ioc, printk(MPT2SAS_INFO_FMT
"pci_enable_msix_exact failed (r=%d) !!!\n", ioc->name, r));
kfree(entries);
goto try_ioapic;
}