Re: [PATCH] net_sched: use explicit size of struct tcmsg, remove need to declare tcm

From: David Miller
Date: Mon Sep 18 2017 - 19:52:52 EST

From: Colin King <colin.king@xxxxxxxxxxxxx>
Date: Mon, 18 Sep 2017 12:40:38 +0100

> From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
> Pointer tcm is being initialized and is never read, it is only being used
> to determine the size of struct tcmsg. Clean this up by removing
> variable tcm and explicitly using the sizeof struct tcmsg rather than *tcm.
> Cleans up clang warning:
> warning: Value stored to 'tcm' during its initialization is never read
> Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>

Applied to net-next.