Re: [PATCH] pinctl: ti: iodelay: fix error checking on pinctrl_count_index_with_args call

[Tony Lindgren <tony@xxxxxxxxxxx>]

* Colin King <colin.king@xxxxxxxxxxxxx> [190920 12:21]:
> From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
> 
> The call to pinctrl_count_index_with_args checks for a -EINVAL return
> however this function calls pinctrl_get_list_and_count and this can
> return -ENOENT. Rather than check for a specific error, fix this by
> checking for any error return to catch the -ENOENT case.

Acked-by: Tony Lindgren <tony@xxxxxxxxxxx>