Description: can: mcba_usb: mcba_usb_start_xmit(): fix double dev_kfree_skb in error path
References:
Notes:
 carnil> For 5.16.y fixed as well in 5.16.19 and for 5.17.y fixed in
 carnil> 5.17.2.
 bwh> The fix says this bug was present since the driver was added in 4.12.
Bugs:
upstream: released (5.18-rc1) [04c9b00ba83594a29813d6b1fb8fdc93a3915174]
5.10-upstream-stable: released (5.10.110) [0801a51d79389282c1271e623613b2e1886e071e]
4.19-upstream-stable: released (4.19.238) [a8bba9fd73775e66b4021b18f2193f769ce48a59]
4.9-upstream-stable: N/A "Vulnerable code not present"
sid: released (5.17.3-1)
5.10-bullseye-security: released (5.10.113-1)
4.19-buster-security: released (4.19.249-1)
4.9-stretch-security: N/A "Vulnerable code not present"