On Tue, Jun 13, 2023 at 12:34:45PM +0200, Takashi Iwai wrote: > Mark Brown wrote: > > On Tue, Jun 13, 2023 at 09:45:11AM +0200, Takashi Iwai wrote: > > This should be in _needs_sync(). > I thought it's a different logic? regacahe_reg_needs_sync() checks > only whether it's a default value, and other call paths already check > regmap_writeable(). Yeah, but it feels like that's the reason we ran into this issue given that you'd expect _needs_sync() to check this too. > But I can put the check there instead if you still prefer, too. It should avoid any similar issues in future.
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