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| author | Yuho Choi <oss.patchbox@gmail.com> | 2026-09-23 12:40:55 -0400 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2026-10-13 16:36:25 +0200 |
| commit | 810ccc792193909ba9bbb4246e0eb0de14dad724 (patch) | |
| tree | 63a8bef651c81a532009bd5f61b14f9adcf9e993 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 41d6c0fcd4d75bf78c304c6660d60fcf757885ce (diff) | |
bus: arm-cci: Drop cci-control-port node reference in __cci_ace_get_port()
__cci_ace_get_port() looks up the device's "cci-control-port" node with
of_parse_phandle(), which returns the node with its reference count
raised, and only compares the pointer against the probed ports. Neither
the match nor the no-match return releases it.
Drop the reference on both paths once the comparison is done.
Fixes: ed69bdd8fd9b ("drivers: bus: add ARM CCI support")
Signed-off-by: Yuho Choi <oss.patchbox@gmail.com>
Link: https://lore.kernel.org/r/20260923164122.596910-1-oss.patchbox@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions