UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

ASoC: Intel: Skylake: remove redundant re-assignments to pointer array 

There are two occurrences where the pointer array is being assigned a value
that is never read, the pointer gets updated in the next iteration of a
loop. These assignments are redundant and can be removed.

Cleans up clang scan-build warnings:
sound/soc/intel/skylake/skl-topology.c:2953:3: warning: Value stored to
'array' is never read [deadcode.DeadStores]
sound/soc/intel/skylake/skl-topology.c:3602:3: warning: Value stored to
'array' is never read [deadcode.DeadStores]

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20220614183809.163531-1-colin.i.king@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Colin Ian King 2022-06-14 19:38:09 +01:00 committed by Mark Brown
parent 7acf970a6f
commit 1ec0c91f6d
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 0 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
sound/soc/intel/skylake/skl-topology.c
View File

@ -2950,9 +2950,6 @@ static int skl_tplg_get_pvt_data(struct snd_soc_tplg_dapm_widget *tplg_w,
block_size = ret;
off += array->size;
array = (struct snd_soc_tplg_vendor_array *)
(tplg_w->priv.data + off);
data = (tplg_w->priv.data + off);
if (block_type == SKL_TYPE_TUPLE) {
@ -3599,9 +3596,6 @@ static int skl_tplg_get_manifest_data(struct snd_soc_tplg_manifest *manifest,
block_size = ret;
off += array->size;
array = (struct snd_soc_tplg_vendor_array *)
(manifest->priv.data + off);
data = (manifest->priv.data + off);
if (block_type == SKL_TYPE_TUPLE) {