Re: [PATCH][next] ASoC: codecs: lpass-rx-macro: Fix uninitialized variable ec_tx
From: Mark Brown
Date: Tue Feb 23 2021 - 09:12:49 EST
On Mon, 15 Feb 2021 16:33:13 +0000, Colin King wrote:
> 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.
Applied to
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next
Thanks!
[1/1] ASoC: codecs: lpass-rx-macro: Fix uninitialized variable ec_tx
commit: 2d003ec15396cc8ffa2a887605c98a967de3078d
All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.
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Thanks,
Mark