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ALSA: fireworks: Remove meaningless mutex_destroy()

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Currently mutex_destroy() is called in module's cleanup function. But after
cleaned up, this mutex is automatically released. So this function call
is meaningless.

[fixed a typo in changelog by tiwai]

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Sakamoto 2014-06-04 15:25:36 +09:00 • committed by Takashi Iwai
parent f347915092
commit 021fb6f275
1 changed files with 0 additions and 1 deletions
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sound/firewire/fireworks/fireworks.c
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@ -346,7 +346,6 @@ static void __exit snd_efw_exit(void)
{ {
snd_efw_transaction_unregister(); snd_efw_transaction_unregister();
driver_unregister(&efw_driver.driver); driver_unregister(&efw_driver.driver);
mutex_destroy(&devices_mutex);
} }
module_init(snd_efw_init); module_init(snd_efw_init);