Description: pmdomain: arm: Fix NULL dereference on scmi_perf_domain removal References: Notes: carnil> Introduced in 2af23ceb8624 ("pmdomain: arm: Add the SCMI performance domain"). carnil> Vulnerable versions: 6.7-rc1. Bugs: upstream: released (6.8-rc7) [eb5555d422d0fc325e1574a7353d3c616f82d8b5] 6.7-upstream-stable: released (6.7.9) [f6aaf131e4d4a9a26040ecc018eb70ab8b3d355d] 6.6-upstream-stable: N/A "Vulnerable code not present" 6.1-upstream-stable: N/A "Vulnerable code not present" 5.10-upstream-stable: N/A "Vulnerable code not present" 4.19-upstream-stable: N/A "Vulnerable code not present" sid: released (6.7.9-1) 6.1-bookworm-security: N/A "Vulnerable code not present" 5.10-bullseye-security: N/A "Vulnerable code not present" 4.19-buster-security: N/A "Vulnerable code not present"