tree 8537ec6178399f41b52f45753f7eadb69b68af18
parent 80f8dccf95147f9668eee021425ecf3ff6432c51
author Al Viro <viro@zeniv.linux.org.uk> 1451764251 -0500
committer Al Viro <viro@zeniv.linux.org.uk> 1451921380 -0500

[um] hostaudio: don't open-code memdup_user()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>