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SubjectRe: [PATCH 09/16] ASoC: codecs: wcd934x: fix return value of wcd934x_rx_hph_mode_put
On Tue, Feb 22, 2022 at 11:59:26AM +0000, Srinivas Kandagatla wrote:
> wcd934x_rx_hph_mode_put currently returns zero eventhough it changes the value.
> Fix this, so that change notifications are sent correctly.

> - return 0;
> + return 1;

This now has the opposite issue where it will unconditionally flag a
change even if none occurred, that's less bad but still an issue. It
should check to see if the value written is different to that already
set and report that.
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