[ Upstream commit 33b5bc9e70 ]
Clang static analysis reports this representative issue
rvu_npc.c:898:15: warning: Assigned value is garbage
or undefined
req.match_id = action.match_id;
^ ~~~~~~~~~~~~~~~
The initial setting of action is conditional on
if (is_mcam_entry_enabled(...))
The later check of action.op will sometimes be garbage.
So initialize action.
Reduce setting of
*(u64 *)&action = 0x00;
to
*(u64 *)&action = 0;
Fixes: 967db3529e ("octeontx2-af: add support for multicast/promisc packet replication feature")
Signed-off-by: Tom Rix <trix@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
6b663fa23c