Re: [PATCH 23/26] ALSA: riptide: remove redundant NULL test before release_firmware()

[Takashi Iwai]

At Mon, 9 Apr 2012 22:52:10 +0200 (CEST),
Jesper Juhl wrote:
> 
> release_firmware() deals gracefully with NULL pointers, no need to check first.
> 
> Signed-off-by: Jesper Juhl <jj@xxxxxxxxxxxxx>

Applied now.  Thanks.


Takashi

> ---
>  sound/pci/riptide/riptide.c |    3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/sound/pci/riptide/riptide.c b/sound/pci/riptide/riptide.c
> index 0481d94..cbeb3f7 100644
> --- a/sound/pci/riptide/riptide.c
> +++ b/sound/pci/riptide/riptide.c
> @@ -1837,8 +1837,7 @@ static int snd_riptide_free(struct snd_riptide *chip)
>  	}
>  	if (chip->irq >= 0)
>  		free_irq(chip->irq, chip);
> -	if (chip->fw_entry)
> -		release_firmware(chip->fw_entry);
> +	release_firmware(chip->fw_entry);
>  	release_and_free_resource(chip->res_port);
>  	kfree(chip);
>  	return 0;
> -- 
> 1.7.10
> 
> 
> -- 
> Jesper Juhl <jj@xxxxxxxxxxxxx>       http://www.chaosbits.net/
> Don't top-post http://www.catb.org/jargon/html/T/top-post.html
> Plain text mails only, please.
> 
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