Roland Dreier cf368713a3 IB/srp: Use a fake scatterlist for non-SG SCSI commands ... Since the SCSI midlayer is moving towards entirely getting rid of commands with use_sg == 0, we should treat this case as an exception. Therefore, change the IB SRP initiator to create a fake scatterlist for these commands with sg_init_one(). This simplifies the flow of DMA mapping and unmapping, since SRP can just use dma_map_sg() and dma_unmap_sg() unconditionally, rather than having to choose between the dma_{map,unmap}_sg() and dma_{map,unmap}_single() variants. Signed-off-by: Roland Dreier <rolandd@cisco.com>		2006-03-24 15:47:26 -08:00
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ipoib	IPoIB: Pass correct pointer when flushing child interfaces	2006-03-24 15:47:25 -08:00
srp	IB/srp: Use a fake scatterlist for non-SG SCSI commands	2006-03-24 15:47:26 -08:00