OpenCloudOS-Kernel/sound/soc/amd
Jiapeng Chong 2fa74b31bb
ASoC: amd: renoir: Remove redundant assignment to pdm_ctrl and pdm_enable and pdm_dma_enable
Variable pdm_ctrl and pdm_enable and pdm_dma_enable are set to '0x00',
but they are overwritten later on, so these are redundant assignments
that can be removed.

Clean up the following clang-analyzer warning:

sound/soc/amd/renoir/acp3x-pdm-dma.c:148:2: warning: Value stored to
'pdm_dma_enable' is never read [clang-analyzer-deadcode.DeadStores].

sound/soc/amd/renoir/acp3x-pdm-dma.c:147:2: warning: Value stored to
'pdm_enable' is never read [clang-analyzer-deadcode.DeadStores].

sound/soc/amd/renoir/acp3x-pdm-dma.c:80:2: warning: Value stored to
'pdm_ctrl' is never read [clang-analyzer-deadcode.DeadStores].

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Link: https://lore.kernel.org/r/1620298590-29749-1-git-send-email-jiapeng.chong@linux.alibaba.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-05-10 13:05:32 +01:00
..
include ASoC: AMD : add ACP 2.2 register headers 2016-01-10 12:44:10 +00:00
raven Merge existing fixes from asoc/for-5.13 2021-05-10 13:00:42 +01:00
renoir ASoC: amd: renoir: Remove redundant assignment to pdm_ctrl and pdm_enable and pdm_dma_enable 2021-05-10 13:05:32 +01:00
Kconfig ASoC: amd: Add support for ALC1015P codec in acp3x machine driver 2021-04-09 20:03:10 +01:00
Makefile ASoC: amd: enable Renoir acp3x drivers build 2020-05-19 13:45:34 +01:00
acp-da7219-max98357a.c ASoC: amd: update spdx license for acp machine driver 2021-03-29 17:28:14 +01:00
acp-pcm-dma.c ASoC: amd: use asoc_substream_to_rtd() 2020-07-23 19:07:30 +01:00
acp-rt5645.c ASoC: amd: use asoc_substream_to_rtd() 2020-07-23 19:07:30 +01:00
acp.h ASoC: use DMA addr rather than CPU pa for acp_audio_dma 2018-12-06 12:53:04 +00:00
acp3x-rt5682-max9836.c ASoC: amd: Add support for ALC1015P codec in acp3x machine driver 2021-04-09 20:03:10 +01:00