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Issue of the Implementation # L0225

Brief

mptsas: fix checks for dma mapping errors

Detailed Description

mptsas_smp_handler() checks for dma mapping errors by comparison returned address with zero, while pci_dma_mapping_error() should be used.

Component

linux-kernel 4.6

Accepted

https://lkml.org/lkml/2016/4/15/942
commit

Status

Fixed in kernel 4.7-rc1

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