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sreekanthbrcmmartinkpetersen
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scsi: mpi3mr: Remove usage of dma_get_required_mask() API
Remove the usage of dma_get_required_mask() API. Directly set the DMA mask to 63/64 if the system is a 64bit machine. Signed-off-by: Sreekanth Reddy <sreekanth.reddy@broadcom.com> Link: https://lore.kernel.org/r/20221111102246.19995-2-sreekanth.reddy@broadcom.com Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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drivers/scsi/mpi3mr/mpi3mr_fw.c

Lines changed: 1 addition & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -3633,8 +3633,7 @@ int mpi3mr_setup_resources(struct mpi3mr_ioc *mrioc)
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int i, retval = 0, capb = 0;
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u16 message_control;
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u64 dma_mask = mrioc->dma_mask ? mrioc->dma_mask :
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(((dma_get_required_mask(&pdev->dev) > DMA_BIT_MASK(32)) &&
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(sizeof(dma_addr_t) > 4)) ? DMA_BIT_MASK(64) : DMA_BIT_MASK(32));
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((sizeof(dma_addr_t) > 4) ? DMA_BIT_MASK(64) : DMA_BIT_MASK(32));
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if (pci_enable_device_mem(pdev)) {
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ioc_err(mrioc, "pci_enable_device_mem: failed\n");

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