[SCSI] megaraid_{mm,mbox}: 64-bit DMA capability fix
It is known that 2 LSI Logic MegaRAID SATA RAID Controllers (150-4 and 150-6) don't support 64-bit DMA. Unfortunately currently this check is wrong and driver sets 64-bit DMA mode for these devices. Signed-off-by: Andrey Mirkin <amirkin@sw.ru> Acked-by: "Ju, Seokmann" <Seokmann.Ju@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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@ -884,7 +884,7 @@ megaraid_init_mbox(adapter_t *adapter)
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if (((magic64 == HBA_SIGNATURE_64_BIT) &&
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((adapter->pdev->subsystem_device !=
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PCI_SUBSYS_ID_MEGARAID_SATA_150_6) ||
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PCI_SUBSYS_ID_MEGARAID_SATA_150_6) &&
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(adapter->pdev->subsystem_device !=
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PCI_SUBSYS_ID_MEGARAID_SATA_150_4))) ||
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(adapter->pdev->vendor == PCI_VENDOR_ID_LSI_LOGIC &&
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