batman-adv: Check hardif MTU against runtime MTU
authorSven Eckelmann <sven@narfation.org>
Thu, 27 Jul 2023 08:13:43 +0000 (10:13 +0200)
committerSimon Wunderlich <sw@simonwunderlich.de>
Thu, 3 Aug 2023 19:11:42 +0000 (21:11 +0200)
commit112cbcb4af90c4b108b120a28089872d2234a350
treeceee6971b2cb36529ea02c892675f6a1894e2c6e
parente4b817804579624b47823d87e647ec6c3d3ab827
batman-adv: Check hardif MTU against runtime MTU

If the MTU of the soft/mesh interface was already reduced (enough), it is
not necessary to print a warning about a hard interface not having a MTU to
transport ethernet payloads of 1500 bytes.

Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
net/batman-adv/hard-interface.c