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Unverified Commit 0c0a5883 authored by Colin Ian King's avatar Colin Ian King Committed by Mark Brown
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ASoC: codecs: lpass-rx-macro: Fix uninitialized variable ec_tx



There is potential read of the uninitialized variable ec_tx if the call
to snd_soc_component_read fails or returns an unrecognized w->name. To
avoid this corner case, initialize ec_tx to -1 so that it is caught
later when ec_tx is bounds checked.

Addresses-Coverity: ("Uninitialized scalar variable")
Fixes: 4f692926 ("ASoC: codecs: lpass-rx-macro: add dapm widgets and route")
Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20210215163313.84026-1-colin.king@canonical.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 0d2b6e39
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