Description: media: cpia2_usb: first wake up, then free in disconnect
References:
 https://syzkaller.appspot.com/bug?id=b68d3c254cf294f8a802582094fa3251d6de5247
Notes:
 bwh> Maybe introduced in 3.5 by commit 6c493f8b28c6 "[media] cpia2:
 bwh> major overhaul to get it in a working state again", but might be
 bwh> older.
Bugs:
upstream: released (5.3-rc1) [eff73de2b1600ad8230692f00bc0ab49b166512a]
4.19-upstream-stable: released (4.19.64) [8b44cc225e6024174508164931cab9f01c79dca2]
4.9-upstream-stable: released (4.9.187) [0b8a71a8bd2129ca9cc115195fd9630564765772]
3.16-upstream-stable: released (3.16.74) [136f9120ecef4d43b5d87000542f16e87c93e2b1]
sid: released (5.2.6-1)
4.19-buster-security: released (4.19.67-1)
4.9-stretch-security: released (4.9.189-1)
3.16-jessie-security: released (3.16.74-1)