Dan Carpenter 148a97d5a0 dma-mapping: remove an unnecessary NULL check ...

We already dereferenced "dev" when we called get_dma_ops() so this NULL
check is too late.  We're not supposed to pass NULL "dev" pointers to
dma_alloc_attrs().

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>

2019-04-24 16:28:13 +02:00

9.9 KiB

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