Make use of card->remove() rather than pdev->remove() to unassign jack during card unbind procedure.
To reduce code size, define unified jack setter in form of bdw_rt286_set_jack() and invoke it during remove(), suspend_pre() and resume_port().
Signed-off-by: Cezary Rojewski cezary.rojewski@intel.com Reviewed-by: Amadeusz Sławiński amadeuszx.slawinski@linux.intel.com --- sound/soc/intel/boards/bdw_rt286.c | 50 +++++++++--------------------- 1 file changed, 14 insertions(+), 36 deletions(-)
diff --git a/sound/soc/intel/boards/bdw_rt286.c b/sound/soc/intel/boards/bdw_rt286.c index 81da9781c3ba..a2ff4da0bb93 100644 --- a/sound/soc/intel/boards/bdw_rt286.c +++ b/sound/soc/intel/boards/bdw_rt286.c @@ -199,43 +199,33 @@ static struct snd_soc_dai_link card_dai_links[] = { }, };
-static void broadwell_disable_jack(struct snd_soc_card *card) +static int card_set_jack(struct snd_soc_card *card, struct snd_soc_jack *jack) { - struct snd_soc_component *component; - - for_each_card_components(card, component) { - if (!strcmp(component->name, "i2c-INT343A:00")) { - dev_dbg(component->dev, "disabling jack detect before going to suspend.\n"); - rt286_mic_detect(component, NULL); - break; - } - } + struct snd_soc_dai *codec_dai = snd_soc_card_get_codec_dai(card, "rt286-aif1"); + + return rt286_mic_detect(codec_dai->component, jack); }
-static int card_suspend_pre(struct snd_soc_card *card) +static int card_remove(struct snd_soc_card *card) { - broadwell_disable_jack(card); + return card_set_jack(card, NULL); +}
- return 0; +static int card_suspend_pre(struct snd_soc_card *card) +{ + return card_set_jack(card, NULL); }
static int card_resume_post(struct snd_soc_card *card) { - struct snd_soc_component *component; - - for_each_card_components(card, component) { - if (!strcmp(component->name, "i2c-INT343A:00")) { - dev_dbg(component->dev, "enabling jack detect for resume.\n"); - rt286_mic_detect(component, &card_headset); - break; - } - } - - return 0; + return card_set_jack(card, &card_headset); }
static struct snd_soc_card bdw_rt286_card = { .owner = THIS_MODULE, + .remove = card_remove, + .suspend_pre = card_suspend_pre, + .resume_post = card_resume_post, .dai_link = card_dai_links, .num_links = ARRAY_SIZE(card_dai_links), .controls = card_controls, @@ -245,8 +235,6 @@ static struct snd_soc_card bdw_rt286_card = { .dapm_routes = card_routes, .num_dapm_routes = ARRAY_SIZE(card_routes), .fully_routed = true, - .suspend_pre = card_suspend_pre, - .resume_post = card_resume_post, };
/* Use space before codec name to simplify card ID, and simplify driver name. */ @@ -278,18 +266,8 @@ static int bdw_rt286_probe(struct platform_device *pdev) return devm_snd_soc_register_card(dev, &bdw_rt286_card); }
-static int bdw_rt286_remove(struct platform_device *pdev) -{ - struct snd_soc_card *card = platform_get_drvdata(pdev); - - broadwell_disable_jack(card); - - return 0; -} - static struct platform_driver bdw_rt286_driver = { .probe = bdw_rt286_probe, - .remove = bdw_rt286_remove, .driver = { .name = "bdw_rt286", .pm = &snd_soc_pm_ops