[Skiboot] [PATCH] OPAL_PCI_SET_POWER_STATE: fix locking in error paths

[Stewart Smith]

Stewart Smith <stewart at linux.ibm.com> writes:
> Otherwise we could exit OPAL holding locks, potentially leading
> to all sorts of problems later on.
>
> Cc: stable # 5.3+
> Fixes: 7a3e2c4ee3aa0
> Signed-off-by: Stewart Smith <stewart at linux.ibm.com>

Merged to master as of a22ba4576ad35dccb86622e71442794d09e62bce
and 5.4.x, 5.9.x and 5.10.x

(As this was spotted on 5.9.x)

-- 
Stewart Smith
OPAL Architect, IBM.