sparc64: Export __node_distance.
authorDavid S. Miller <davem@davemloft.net>
Fri, 26 Oct 2018 22:11:56 +0000 (15:11 -0700)
committerDavid S. Miller <davem@davemloft.net>
Fri, 26 Oct 2018 22:11:56 +0000 (15:11 -0700)
commit2b4792eaa9f553764047d157365ed8b7787751a3
tree1f5ffe2a8dd6aeb596347bf60bc1ec0fbe869597
parent5b4fc3882a649c9411dd0dcad2ddb78e911d340e
sparc64: Export __node_distance.

Some drivers reference it via node_distance(), for example the
NVME host driver core.

ERROR: "__node_distance" [drivers/nvme/host/nvme-core.ko] undefined!
make[1]: *** [scripts/Makefile.modpost:92: __modpost] Error 1

Signed-off-by: David S. Miller <davem@davemloft.net>
arch/sparc/mm/init_64.c