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authorJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-11 10:41:07 +0300
committerJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-13 08:17:18 +0300
commite09b41010ba33a20a87472ee821fa407a5b8da36 (patch)
treed10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/sound/soc/soc-jack.c
parentf93b97fd65072de626c074dbe099a1fff05ce060 (diff)
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page. During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/sound/soc/soc-jack.c')
-rw-r--r--kernel/sound/soc/soc-jack.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/kernel/sound/soc/soc-jack.c b/kernel/sound/soc/soc-jack.c
index 9f60c25c4..fbaa1bb41 100644
--- a/kernel/sound/soc/soc-jack.c
+++ b/kernel/sound/soc/soc-jack.c
@@ -48,7 +48,7 @@ int snd_soc_card_jack_new(struct snd_soc_card *card, const char *id, int type,
INIT_LIST_HEAD(&jack->jack_zones);
BLOCKING_INIT_NOTIFIER_HEAD(&jack->notifier);
- ret = snd_jack_new(card->snd_card, id, type, &jack->jack);
+ ret = snd_jack_new(card->snd_card, id, type, &jack->jack, false, false);
if (ret)
return ret;
@@ -197,6 +197,7 @@ int snd_soc_jack_add_pins(struct snd_soc_jack *jack, int count,
INIT_LIST_HEAD(&pins[i].list);
list_add(&(pins[i].list), &jack->pins);
+ snd_jack_add_new_kctl(jack->jack, pins[i].pin, pins[i].mask);
}
/* Update to reflect the last reported status; canned jack
@@ -315,8 +316,11 @@ int snd_soc_jack_add_gpios(struct snd_soc_jack *jack, int count,
goto undo;
}
- if (gpios[i].gpiod_dev) {
- /* GPIO descriptor */
+ if (gpios[i].desc) {
+ /* Already have a GPIO descriptor. */
+ goto got_gpio;
+ } else if (gpios[i].gpiod_dev) {
+ /* Get a GPIO descriptor */
gpios[i].desc = gpiod_get_index(gpios[i].gpiod_dev,
gpios[i].name,
gpios[i].idx, GPIOD_IN);
@@ -344,7 +348,7 @@ int snd_soc_jack_add_gpios(struct snd_soc_jack *jack, int count,
gpios[i].desc = gpio_to_desc(gpios[i].gpio);
}
-
+got_gpio:
INIT_DELAYED_WORK(&gpios[i].work, gpio_work);
gpios[i].jack = jack;