Re: [PATCH v6] wifi: ath5k: remove phydir check from ath5k_debug_init_device()

[Kalle Valo]

Minjie Du <duminjie@xxxxxxxx> wrote:

> 'phydir' returned from debugfs_create_dir() is checked against NULL.
> As the debugfs API returns an error pointer,
> the returned value can never be NULL.
> 
> Therefore, as the documentation suggests that the check is unnecessary
> and other debugfs calls have no operation in error cases,
> it is advisable to completely eliminate the check.
> 
> Signed-off-by: Minjie Du <duminjie@xxxxxxxx>
> Reviewed-by: Jiri Slaby <jirislaby@xxxxxxxxxx>
> Signed-off-by: Kalle Valo <quic_kvalo@xxxxxxxxxxx>

Patch applied to ath-next branch of ath.git, thanks.

f7eb8315b22a wifi: ath5k: remove phydir check from ath5k_debug_init_device()

-- 
https://patchwork.kernel.org/project/linux-wireless/patch/20230714081619.2032-1-duminjie@xxxxxxxx/

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