As pthr->dma_chan can't be NULL in this context, so there is
no need to check pthr->dma_chan.
Fixes:
99a06056124d ("NTB: ntb_perf: Fix address err in perf_copy_chunk")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jiasen Lin <linjiasen@hygon.cn>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
pthr->perf->test_peer->dma_dst_addr,
pthr->perf->test_peer->outbuf_size,
DMA_FROM_DEVICE, 0);
- if (pthr->dma_chan)
- dma_release_channel(pthr->dma_chan);
+
+ dma_release_channel(pthr->dma_chan);
no_dma_notify:
atomic_dec(&perf->tsync);