Description: dmaengine: idxd: Fix potential null dereference on pointer status
References:
Notes:
 carnil> Introduced in 89e3becd8f82 ("dmaengine: idxd: check device state before issue
 carnil> command"). Vulnerable versions: 5.10.17 5.11.
Bugs:
upstream: released (5.13-rc1) [28ac8e03c43dfc6a703aa420d18222540b801120]
6.7-upstream-stable: N/A "Fixed before branching point"
6.6-upstream-stable: N/A "Fixed before branching point"
6.1-upstream-stable: N/A "Fixed before branching point"
5.10-upstream-stable: released (5.10.38) [5756f757c72501ef1a16f5f63f940623044180e9]
4.19-upstream-stable: N/A "Vulnerable code not present"
sid: released (5.10.38-1)
6.1-bookworm-security: N/A "Fixed before branching point"
5.10-bullseye-security: N/A "Fixed before branching point"
4.19-buster-security: N/A "Vulnerable code not present"