Subject: Re: [PATCH v2] rt2x00: no need to check return value of debugfs_create functions

From: Kalle Valo <[email-masked]>
Date: Wed, 24 Jul 2019 11:43:26 +0000 (UTC)

Greg Kroah-Hartman <[email-masked]> wrote:

> When calling debugfs functions, there is no need to ever check the
> return value.  The function can work or not, but the code logic should
> never do something different based on this.
> 
> Because we don't need to save the individual debugfs files and
> directories, remove the local storage of them and just remove the entire
> debugfs directory in a single call, making things a lot simpler.
> 
> Cc: Stanislaw Gruszka <[email-masked]>
> Cc: Helmut Schaa <[email-masked]>
> Cc: Kalle Valo <[email-masked]>
> Cc: "David S. Miller" <[email-masked]>
> Cc: [email-masked]
> Cc: [email-masked]
> Signed-off-by: Greg Kroah-Hartman <[email-masked]>
> Acked-by: Stanislaw Gruszka <[email-masked]>

Patch applied to wireless-drivers-next.git, thanks.

1dc244064c47 rt2x00: no need to check return value of debugfs_create functions

-- 
https://patchwork.kernel.org/patch/11029367/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches