linux-4.4.1/snd_soc_add_platform() の変更点

• 追加された行はこの色です。
• 削除された行はこの色です。
• linux-4.4.1/snd_soc_add_platform() へ行く。
• linux-4.4.1/snd_soc_add_platform() の差分を削除

*参照元 [#s3a379e5]
#backlinks

*説明 [#p9ebccc3]
-パス: [[linux-4.4.1/sound/soc/soc-core.c]]

-FIXME: これは何？
--説明


**引数 [#c4da5a60]
-struct device *dev
--
--[[linux-4.4.1/device]]
-struct snd_soc_platform *platform
--
--[[linux-4.4.1/snd_soc_platform]]
-const struct snd_soc_platform_driver *platform_drv
--
--[[linux-4.4.1/snd_soc_platform_driver]]


**返り値 [#r42c47ae]
-int
--


**参考 [#p2fa106b]


*実装 [#ae2e0638]
 /**
  * snd_soc_add_platform - Add a platform to the ASoC core
  * @dev: The parent device for the platform
  * @platform: The platform to add
  * @platform_drv: The driver for the platform
  */
 int snd_soc_add_platform(struct device *dev, struct snd_soc_platform *platform,
                 const struct snd_soc_platform_driver *platform_drv)
 {
         int ret;
 
         ret = snd_soc_component_initialize(&platform->component,
                         &platform_drv->component_driver, dev);
         if (ret)
                 return ret;
 
-
--[[linux-4.4.1/snd_soc_component_initialize()]]

         platform->dev = dev;
         platform->driver = platform_drv;
 
         if (platform_drv->probe)
                 platform->component.probe = snd_soc_platform_drv_probe;
         if (platform_drv->remove)
                 platform->component.remove = snd_soc_platform_drv_remove;
 
-
--[[linux-4.4.1/snd_soc_platform_drv_probe()]]
--[[linux-4.4.1/snd_soc_platform_drv_remove()]]

 #ifdef CONFIG_DEBUG_FS
-
--[[linux-4.4.1/CONFIG_DEBUG_FS]]

         platform->component.debugfs_prefix = "platform";
 #endif
 
         mutex_lock(&client_mutex);
         snd_soc_component_add_unlocked(&platform->component);
         list_add(&platform->list, &platform_list);
         mutex_unlock(&client_mutex);
 
-
--[[linux-4.4.1/mutex_lock()]]
--[[linux-4.4.1/mutex_unlock()]]
--[[linux-4.4.1/list_add()]]
--[[linux-4.4.1/snd_soc_component_add_unlocked()]]

         dev_dbg(dev, "ASoC: Registered platform '%s'\n",
                 platform->component.name);
 
-
--[[linux-4.4.1/dev_dbg()]]

         return 0;
 }
 EXPORT_SYMBOL_GPL(snd_soc_add_platform);
-
--[[linux-4.4.1/EXPORT_SYMBOL_GPL()]]


*コメント [#u53733bb]