Chenxiang,
> does anyone notice and review this issue?
It's a pretty crappy interface that has to have explanatory "notes"
throughout the documentation saying "Don't use this the obvious way, do
this instead". As evidenced by 5 drivers messing it up.
Your change looks good to me. But before I
Hi, does anyone notice and review this issue?
在 2018/1/4 10:36, chenxiang 写道:
According to Documentation/DMA-API.txt, all the parameters of dma_unmap_sg()
must be the same as those and passed in to the scatter/gather mapping API.
But in scsi drivers such as ibmscsi_tgt/iscsi/mvsas/pm8001, the
According to Documentation/DMA-API.txt, all the parameters of dma_unmap_sg()
must be the same as those and passed in to the scatter/gather mapping API.
But in scsi drivers such as ibmscsi_tgt/iscsi/mvsas/pm8001, the
parameter of dma_unmap_sg() is number of elements after mapping. So fix them.
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