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| author | Ivan Vecera <ivecera@redhat.com> | 2026-02-03 18:40:01 +0100 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2026-02-05 15:57:46 +0100 |
| commit | 085ca5d2017116ce3102eafa760ee8eb91fb1eeb (patch) | |
| tree | ee3cd2f925851e2c8f90b016eb25017415fb1906 /include/linux/memory_hotplug.h | |
| parent | 3c0da1030c58b0f1ee4d8ef4722466f8ce734a53 (diff) | |
drivers: Add support for DPLL reference count tracking
Update existing DPLL drivers to utilize the DPLL reference count
tracking infrastructure.
Add dpll_tracker fields to the drivers' internal device and pin
structures. Pass pointers to these trackers when calling
dpll_device_get/put() and dpll_pin_get/put().
This allows developers to inspect the specific references held by this
driver via debugfs when CONFIG_DPLL_REFCNT_TRACKER is enabled, aiding
in the debugging of resource leaks.
Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com>
Signed-off-by: Ivan Vecera <ivecera@redhat.com>
Reviewed-by: Arkadiusz Kubalewski <arkadiusz.kubalewski@intel.com>
Link: https://patch.msgid.link/20260203174002.705176-9-ivecera@redhat.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'include/linux/memory_hotplug.h')
0 files changed, 0 insertions, 0 deletions