ASoC: Intel: sof_sdw: Fix unlikely uninitialized variable use in crea… #5320
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ujfalusi
requested review from
lgirdwood,
plbossart,
ranj063,
kv2019i,
dbaluta and
bardliao
as code owners
…te_sdw_dailinks() Initialize current_be_id to 0 to handle the unlikely case when there are no devices connected to a DAI. In this case create_sdw_dailink() would return without touching the passed pointer to current_be_id. Found by gcc -fanalyzer Fixes: 59bf457 ("ASoC: intel: sof_sdw: Factor out SoundWire DAI creation") Signed-off-by: Peter Ujfalusi <[email protected]> Cc: [email protected]
ranj063
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Feb 4, 2025
bardliao
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Feb 5, 2025
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…te_sdw_dailinks()
Initialize current_be_id to 0 to handle the unlikely case when there are no devices connected to a DAI.
In this case create_sdw_dailink() would return without touching the passed pointer to current_be_id.
Found by gcc -fanalyzer
Fixes: 59bf457 ("ASoC: intel: sof_sdw: Factor out SoundWire DAI creation")
Cc: [email protected]