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    Subject[PATCH v3 06/13] mpt3sas: Use pci_enable_msix_exact() instead of pci_enable_msix()
    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() 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
    ---
    drivers/scsi/mpt3sas/mpt3sas_base.c | 4 ++--
    1 file changed, 2 insertions(+), 2 deletions(-)

    diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c
    index 93ce2b2..09e6b21 100644
    --- a/drivers/scsi/mpt3sas/mpt3sas_base.c
    +++ b/drivers/scsi/mpt3sas/mpt3sas_base.c
    @@ -1716,10 +1716,10 @@ _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;
    --
    1.9.3


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