When reporting a jack unplug there's no need to make the reported flags conditional on which flags were reported during the plug event. It's perfectly safe to report all flags and buttons as not-present and let the higher code filter for changes.
There's also no need to make two separate snd_soc_jack_report() calls for presence flags and button flags. It can all be done in one report.
Signed-off-by: Richard Fitzgerald rf@opensource.cirrus.com --- sound/soc/codecs/cs42l42.c | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/sound/soc/codecs/cs42l42.c b/sound/soc/codecs/cs42l42.c index 3674f73301dc..8efcee3e60d3 100644 --- a/sound/soc/codecs/cs42l42.c +++ b/sound/soc/codecs/cs42l42.c @@ -1657,18 +1657,8 @@ static irqreturn_t cs42l42_irq_thread(int irq, void *data) cs42l42->plug_state = CS42L42_TS_UNPLUG; cs42l42_cancel_hs_type_detect(cs42l42);
- switch (cs42l42->hs_type) { - case CS42L42_PLUG_CTIA: - case CS42L42_PLUG_OMTP: - snd_soc_jack_report(cs42l42->jack, 0, SND_JACK_HEADSET); - break; - case CS42L42_PLUG_HEADPHONE: - snd_soc_jack_report(cs42l42->jack, 0, SND_JACK_HEADPHONE); - break; - default: - break; - } snd_soc_jack_report(cs42l42->jack, 0, + SND_JACK_HEADSET | SND_JACK_BTN_0 | SND_JACK_BTN_1 | SND_JACK_BTN_2 | SND_JACK_BTN_3);