[PATCH 4.14 064/173] s390/qeth: reset layer2 attribute on layer switch

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Julian Wiedmann [ Upstream commit 70551dc46ffa3555a0b5f3545b0cd87ab67fd002 ] After the subdriver's remove() routine has completed, the card's layer mode is undetermined again. Reflect this in

[PATCH 4.14 064/173] s390/qeth: reset layer2 attribute on layer switch

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Julian Wiedmann [ Upstream commit 70551dc46ffa3555a0b5f3545b0cd87ab67fd002 ] After the subdriver's remove() routine has completed, the card's layer mode is undetermined again. Reflect this in