From: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Date: Thu, 21 Nov 2019 12:21:46 +0300
> If rvu_get_blkaddr() fails, then this rvu_cgx_nix_cuml_stats() returns
> zero and we write some uninitialized data into the debugfs output.
>
> On the error paths, the use of the uninitialized "*stat" is harmless,
> but it will lead to a Smatch warning (static analysis) and a UBSan
> warning (runtime analysis) so we should prevent that as well.
>
> Fixes: f967488d095e ("octeontx2-af: Add per CGX port level NIX Rx/Tx counters")
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Applied.
