perf/x86/intel/uncore: Factor out uncore_pci_find_dev_pmu()

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When an uncore PCI sub driver gets a remove notification, the
corresponding PMU has to be retrieved and unregistered. The codes, which
find the corresponding PMU by comparing the pci_device_id table, can be
shared.

Factor out uncore_pci_find_dev_pmu(), which will be used later.

There is no functional change.

Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/1600094060-82746-3-git-send-email-kan.liang@linux.intel.com

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Kan Liang 2020-09-14 07:34:16 -07:00 • committed by Peter Zijlstra

parent fe6507338d

commit 8ed2ccaa3f

1 changed files with 33 additions and 15 deletions

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arch/x86/events/intel/uncore.c

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