Re: [PATCH net-next v3] netdevsim: correctly check return value of debugfs_create_dir

[David Miller]

From: Prashant Bhole <bhole_prashant...@lab.ntt.co.jp>
Date: Wed, 20 Dec 2017 12:18:57 +0900

> - Checking return value with IS_ERROR_OR_NULL
> - Added error handling where it was not handled
> 
> Signed-off-by: Prashant Bhole <bhole_prashant...@lab.ntt.co.jp>
> Acked-by: Jakub Kicinski <jakub.kicin...@netronome.com>
> ---
> v3: nit-pick: directly returning error instead of going to label

Applied.