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Jonathan Cameron 9b47d9982d hwtracing: hisi_ptt: Assign parent for event_source device 
Currently the PMU device appears directly under /sys/devices/
Only root busses should appear there, so instead assign the pmu->dev
parent to be the PCI device.

Link: https://lore.kernel.org/linux-cxl/ZCLI9A40PJsyqAmq@kroah.com/
Cc: Suzuki K Poulose <suzuki.poulose@arm.com>
Reviewed-by: Yicong Yang <yangyicong@hisilicon.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20240412161057.14099-31-Jonathan.Cameron@huawei.com
2024-05-02 11:36:11 +01:00
..
hisi_ptt.c hwtracing: hisi_ptt: Assign parent for event_source device 2024-05-02 11:36:11 +01:00
hisi_ptt.h hwtracing: hisi_ptt: Disable interrupt after trace end 2023-11-16 11:36:27 +00:00
Kconfig hwtracing: hisi_ptt: Add trace function support for HiSilicon PCIe Tune and Trace device 2022-09-08 16:26:17 -06:00
Makefile hwtracing: hisi_ptt: Add trace function support for HiSilicon PCIe Tune and Trace device 2022-09-08 16:26:17 -06:00