On Mon, 4 Dec 2017, Colin King wrote:
> From: Colin Ian King <[email protected]>
>
> Variable key_ref is being assigned a value that is never read;
> key_ref is being re-assigned a few statements later. Hence this
> assignment is redundant and can be removed.
>
> Signed-off-by: Colin Ian King <[email protected]>
I think a general cleanup in that function to make all of these follow the
pattern:
if (something) {
key_ref = ERR_PTR(-error);
goto error;
}
rather than unconditionally setting the error first, would be better, but
this is a clear enough fix on its own.
Reviewed-by: James Morris <[email protected]>
--
James Morris
<[email protected]>
