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The dma_map_sg / dma_unmap_sg APIs called from scsi_dma_map / scsi_dma_unmap already transfer memory ownership to the device or cpu respectively. Adding additional calls to pci_dma_sync_sg_* will in fact lead to data corruption if we end up using swiotlb for some reason. Also remove the now pointless megaraid_mbox_sync_scb function. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> |
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.. | ||
Kconfig.megaraid | ||
Makefile | ||
mbox_defs.h | ||
mega_common.h | ||
megaraid_ioctl.h | ||
megaraid_mbox.c | ||
megaraid_mbox.h | ||
megaraid_mm.c | ||
megaraid_mm.h | ||
megaraid_sas_base.c | ||
megaraid_sas_fp.c | ||
megaraid_sas_fusion.c | ||
megaraid_sas_fusion.h | ||
megaraid_sas.h |