perf/x86/intel/uncore: Fix refcnt and other cleanups

Fix typo UNCORE_BOX_FLAG_INITIATED to UNCORE_BOX_FLAG_INITIALIZED.

Rename the 'id' parameter in uncore_box_{ref,unref}() to 'die' to
reflect its actual meaning and be consistent with other functions.

box->refcnt is incremented in the PCI PMU register path but has never
been checked or decremented. Although for PCI PMUs box->refcnt
effectively tracks only a single user, add atomic_dec_return() in the
PCI PMU unregister path to make the reference counting complete and
consistent.

Signed-off-by: Zide Chen <zide.chen@intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Dapeng Mi <dapeng1.mi@linux.intel.com>
Link: https://patch.msgid.link/20260611160033.66760-3-zide.chen@intel.com

0 files changed, 0 insertions, 0 deletions