linkmode: introduce linkmode_intersects()
authorAlexander Lobakin <alobakin@marvell.com>
Mon, 20 Jul 2020 18:08:00 +0000 (21:08 +0300)
committerDavid S. Miller <davem@davemloft.net>
Tue, 21 Jul 2020 00:59:43 +0000 (17:59 -0700)
commite812916d3278baf03aabf10044661fc3b2848823
tree42169d53b622b5e80437e45df3b6d2eb8b0e666b
parentcfd6920175ac848e057ed258e87c427792f371d0
linkmode: introduce linkmode_intersects()

Add a new helper to find intersections between Ethtool link modes,
linkmode_intersects(), similar to the other linkmode helpers.

Signed-off-by: Alexander Lobakin <alobakin@marvell.com>
Signed-off-by: Igor Russkikh <irusskikh@marvell.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/linux/linkmode.h