Re: [PATCH] b43legacy: no need to check return value of debugfs_create functions

Kalle Valo
2019-02-01T12:36:35Z

Greg Kroah-Hartman <gregkh@linuxfoundation.org> 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.
>
> Cc: Larry Finger <Larry.Finger@lwfinger.net>
> Cc: Kalle Valo <kvalo@codeaurora.org>
> Cc: linux-wireless@vger.kernel.org
> Cc: b43-dev@lists.infradead.org
> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
> Acked-by: Larry Finger <Larry.Finger@lwfinger.net>

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

32b4ebfe7f12 b43legacy: no need to check return value of debugfs_create functions

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