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Subject: Re: [PATCH -next] ALSA: virtio: use module_virtio_driver() to
 simplify the code
To:     Chen Huang <chenhuang5@huawei.com>,
        "Michael S . Tsirkin" <mst@redhat.com>,
        Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>
CC:     <virtualization@lists.linux-foundation.org>,
        <alsa-devel@alsa-project.org>, <linux-kernel@vger.kernel.org>,
        <kernel-janitors@vger.kernel.org>
References: <20210408125429.1158703-1-chenhuang5@huawei.com>
From:   Anton Yakovlev <anton.yakovlev@opensynergy.com>
Message-ID: <d0c7f617-50ef-0d39-cbd2-11925eba24d0@opensynergy.com>
Date:   Sat, 10 Apr 2021 20:15:45 +0200
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On 08.04.2021 14:54, Chen Huang wrote
> 
> module_virtio_driver() makes the code simpler by eliminating
> boilerplate code.
> 
> Signed-off-by: Chen Huang <chenhuang5@huawei.com>

Thanks for the patch.

Reviewed-by: Anton Yakovlev <anton.yakovlev@opensynergy.com>

> ---
>   sound/virtio/virtio_card.c | 12 +-----------
>   1 file changed, 1 insertion(+), 11 deletions(-)
> 
> diff --git a/sound/virtio/virtio_card.c b/sound/virtio/virtio_card.c
> index ae9128063917..150ab3e37013 100644
> --- a/sound/virtio/virtio_card.c
> +++ b/sound/virtio/virtio_card.c
> @@ -432,17 +432,7 @@ static struct virtio_driver virtsnd_driver = {
>   #endif
>   };
> 
> -static int __init init(void)
> -{
> -       return register_virtio_driver(&virtsnd_driver);
> -}
> -module_init(init);
> -
> -static void __exit fini(void)
> -{
> -       unregister_virtio_driver(&virtsnd_driver);
> -}
> -module_exit(fini);
> +module_virtio_driver(virtsnd_driver);
> 
>   MODULE_DEVICE_TABLE(virtio, id_table);
>   MODULE_DESCRIPTION("Virtio sound card driver");
> --
> 2.17.1
> 
>