net: dsa: hellcreek: Print warning only once
authorKurt Kanzenbach <kurt@linutronix.de>
Tue, 30 Aug 2022 16:34:48 +0000 (18:34 +0200)
committerJakub Kicinski <kuba@kernel.org>
Thu, 1 Sep 2022 02:54:04 +0000 (19:54 -0700)
commit52267ce25f60f37ae40ccbca0b21328ebae5ae75
treed7935c5de6596b8726e0dc1ce38f2ba772aa77d7
parenteb55dc09b5dd040232d5de32812cc83001a23da6
net: dsa: hellcreek: Print warning only once

In case the source port cannot be decoded, print the warning only once. This
still brings attention to the user and does not spam the logs at the same time.

Signed-off-by: Kurt Kanzenbach <kurt@linutronix.de>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Link: https://lore.kernel.org/r/20220830163448.8921-1-kurt@linutronix.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
net/dsa/tag_hellcreek.c