From 4a81e8f30d0b422b7f10562952124d719f73b071 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Fri, 26 Jul 2019 13:49:54 +0900 Subject: ASoC: soc-component: add snd_soc_component_get/put() ALSA SoC is calling try_module_get()/module_put() based on component->driver->module_get_upon_open. To keep simple and readable code, we should create its function. This patch adds new snd_soc_component_get/put(). Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/87h8795ro4.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown --- sound/soc/soc-pcm.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) (limited to 'sound/soc/soc-pcm.c') diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index 1e6c4e226933..5fef18507286 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include @@ -440,12 +439,12 @@ static int soc_pcm_components_open(struct snd_pcm_substream *substream, component = rtdcom->component; *last = component; - if (component->driver->module_get_upon_open && - !try_module_get(component->dev->driver->owner)) { + ret = snd_soc_component_module_get_when_open(component); + if (ret < 0) { dev_err(component->dev, "ASoC: can't get module %s\n", component->name); - return -ENODEV; + return ret; } if (!component->driver->ops || @@ -481,8 +480,7 @@ static int soc_pcm_components_close(struct snd_pcm_substream *substream, component->driver->ops->close) component->driver->ops->close(substream); - if (component->driver->module_get_upon_open) - module_put(component->dev->driver->owner); + snd_soc_component_module_put_when_close(component); } return 0; -- cgit v1.2.3