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Subject[PATCH 14/22] mpt2sas: Use pci_enable_msix_range()
Date
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@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
---
drivers/scsi/mpt2sas/mpt2sas_base.c | 11 +++++++----
1 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/drivers/scsi/mpt2sas/mpt2sas_base.c b/drivers/scsi/mpt2sas/mpt2sas_base.c
index 3901edc..a0662cb 100644
--- a/drivers/scsi/mpt2sas/mpt2sas_base.c
+++ b/drivers/scsi/mpt2sas/mpt2sas_base.c
@@ -1432,10 +1432,13 @@ _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);
- if (r) {
- dfailprintk(ioc, printk(MPT2SAS_INFO_FMT "pci_enable_msix "
- "failed (r=%d) !!!\n", ioc->name, r));
+ r = pci_enable_msix_range(ioc->pdev,
+ entries,
+ ioc->reply_queue_count,
+ ioc->reply_queue_count);
+ if (r < 0) {
+ dfailprintk(ioc, printk(MPT2SAS_INFO_FMT
+ "pci_enable_msix_range failed (r=%d) !!!\n", ioc->name, r));
kfree(entries);
goto try_ioapic;
}
--
1.7.7.6


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