On Wed, 17 Nov 2021 17:04:52 -0800, Rob Clark wrote:
From: Rob Clark robdclark@chromium.org
Move the declaration of temporary arrays to somewhere that won't go out of scope before the devm_clk_hw_register() call, lest we be at the whim of the compiler for whether those stack variables get overwritten.
Fixes a crash seen with gcc version 11.2.1 20210728 (Red Hat 11.2.1-1)
[...]
Applied to
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-linus
Thanks!
[1/2] ASoC: rt5682: Fix crash due to out of scope stack vars commit: 4999d703c0e66f9f196b6edc0b8fdeca8846b8b6 [2/2] ASoC: rt5682s: Fix crash due to out of scope stack vars commit: 750dc2f622192c08664a15413bc9746d9cbc4361
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