mirror of
https://github.com/FEX-Emu/linux.git
synced 2025-03-04 10:38:20 +00:00

nlmsg_cancel can accept NULL as its second argument, so for similarity, this patch extends genlmsg_cancel to be able to accept a NULL second argument as well. Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>