diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2019-09-04 09:15:35 +0900 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-09-09 11:03:59 +0100 |
| commit | 4893a2eb34a9722501915a0b75844aa11956c10d (patch) | |
| tree | bb829386d9f2a45110ca0914e97b2ff33ea64272 /sound | |
| parent | bee886f1ea9d9e58bef8204c543a409c399f8744 (diff) | |
| download | linux-4893a2eb34a9722501915a0b75844aa11956c10d.tar.gz | |
ASoC: soc-core: add soc_unbind_aux_dev()
It is easy to read code if it is cleanly using paired function/naming,
like start <-> stop, register <-> unregister, etc, etc.
But, current ALSA SoC code is very random, unbalance, not paired, etc.
It is easy to create bug at the such code, and it will be difficult to
debug.
soc-core.c has soc_bind_aux_dev(), but, there is no its paired
soc_unbind_aux_dev().
This patch adds soc_unbind_aux_dev().
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87sgpcor14.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/soc-core.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index d7761df03e19..2960070e68bc 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -1559,6 +1559,12 @@ static int soc_link_init(struct snd_soc_card *card, return ret; } +static void soc_unbind_aux_dev(struct snd_soc_component *component) +{ + component->init = NULL; + list_del(&component->card_aux_list); +} + static int soc_bind_aux_dev(struct snd_soc_card *card) { struct snd_soc_component *component; @@ -1612,7 +1618,7 @@ static void soc_remove_aux_devices(struct snd_soc_card *card) if (comp->driver->remove_order == order) { soc_remove_component(comp); /* remove it from the card's aux_comp_list */ - list_del(&comp->card_aux_list); + soc_unbind_aux_dev(comp); } } } |