Re: [PATCH] scsi: fix dma_unmap_sg() parameter in some drivers

2018-01-02 Thread chenxiang (M)
在 2018/1/2 18:51, John Garry 写道: On 21/12/2017 08:15, chenxiang wrote: For function dma_unmap_sg(), the parameter should be number of elements in the scatterlist prior to the mapping, not after the mapping. So fix this usage in ibmvscsi_tgt/isci/mvsas/pm8001. Hi chenxiang, I think that it m

Re: [PATCH] scsi: fix dma_unmap_sg() parameter in some drivers

2018-01-02 Thread John Garry
On 21/12/2017 08:15, chenxiang wrote: For function dma_unmap_sg(), the parameter should be number of elements in the scatterlist prior to the mapping, not after the mapping. So fix this usage in ibmvscsi_tgt/isci/mvsas/pm8001. Hi chenxiang, I think that it may be better to rewrite the series