diff options
| author | Hui Tang <tanghui20@huawei.com> | 2021-03-19 18:45:05 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2021-03-26 20:15:57 +1100 |
| commit | a9214b0b6ed245b0c5239e0576b7de509815c2a0 (patch) | |
| tree | e91577fde9558cce5aa3e76b640e396f277a2059 /ipc | |
| parent | ed48466d3ff94fac09ca5c521a24501eb5908277 (diff) | |
crypto: hisilicon - fix the check on dma address
System may be able to get physical address of zero if not reserved by
firmware.
The dma address obtained by 'dma_alloc_coherent' is valid, since already
checking cpu va before, so do not check again.
Signed-off-by: Hui Tang <tanghui20@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'ipc')
0 files changed, 0 insertions, 0 deletions