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audio: host: remove superfluous variables 

Two variables in host_new() contain constant values and only obscure
the code. Remove them.

Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
This commit is contained in:
Guennadi Liakhovetski 2019-09-06 17:06:38 +02:00 committed by Tomasz Lauda
parent 7d7fa49ea0
commit fef188562a
1 changed files with 1 additions and 3 deletions
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4
src/audio/host.c
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@ -371,8 +371,6 @@ static struct comp_dev *host_new(struct sof_ipc_comp *comp)
struct sof_ipc_comp_host *host;
struct comp_dev *dev;
struct host_data *hd;
uint32_t dma_dev = DMA_DEV_HOST;
uint32_t caps = 0;
uint32_t dir;
trace_host("host_new()");
@ -403,7 +401,7 @@ static struct comp_dev *host_new(struct sof_ipc_comp *comp)
dir = ipc_host->direction == SOF_IPC_STREAM_PLAYBACK ?
DMA_DIR_HMEM_TO_LMEM : DMA_DIR_LMEM_TO_HMEM;
hd->dma = dma_get(dir, caps, dma_dev, DMA_ACCESS_SHARED);
hd->dma = dma_get(dir, 0, DMA_DEV_HOST, DMA_ACCESS_SHARED);
if (!hd->dma) {
trace_host_error("host_new() error: dma_get() returned NULL");
rfree(hd);