Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
ASoC: amd: acp: remove unnecessary NULL check
The list iterator in a list_for_each_entry() loop can never be NULL.
Remove the check and pull the code in a tab.
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://lore.kernel.org/r/e376a712-e0c6-446f-9e0b-c444dd795cbb@moroto.mountain
Signed-off-by: Mark Brown <broonie@kernel.org>
authored by
Dan Carpenter
and committed by
Mark Brown
601cc04c
dc29d3d2
+10
-12
+10
-12
sound/soc/amd/acp/acp63.c
+10
-12
sound/soc/amd/acp/acp63.c
···
283
283
284
284
spin_lock(&adata->acp_lock);
285
285
list_for_each_entry(stream, &adata->stream_list, list) {
286
-
if (stream) {
287
-
substream = stream->substream;
288
-
if (substream && substream->runtime) {
289
-
buf_in_frames = (substream->runtime->buffer_size);
290
-
buf_size = frames_to_bytes(substream->runtime, buf_in_frames);
291
-
config_pte_for_stream(adata, stream);
292
-
config_acp_dma(adata, stream, buf_size);
293
-
if (stream->dai_id)
294
-
restore_acp_i2s_params(substream, adata, stream);
295
-
else
296
-
restore_acp_pdm_params(substream, adata);
297
-
}
286
+
substream = stream->substream;
287
+
if (substream && substream->runtime) {
288
+
buf_in_frames = (substream->runtime->buffer_size);
289
+
buf_size = frames_to_bytes(substream->runtime, buf_in_frames);
290
+
config_pte_for_stream(adata, stream);
291
+
config_acp_dma(adata, stream, buf_size);
292
+
if (stream->dai_id)
293
+
restore_acp_i2s_params(substream, adata, stream);
294
+
else
295
+
restore_acp_pdm_params(substream, adata);
298
296
}
299
297
}
300
298
spin_unlock(&adata->acp_lock);