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| author | Yuho Choi <dbgh9129@gmail.com> | 2026-05-29 00:20:51 -0400 |
|---|---|---|
| committer | Claudiu Beznea <claudiu.beznea@tuxon.dev> | 2026-05-31 17:17:55 +0300 |
| commit | 22fa1c39ba6fe726b547c877c924379b7fee260a (patch) | |
| tree | 3c819faf250c1f7cb5dd69e2ad3c6f7d9b8fcfb2 /tools/perf/scripts/python | |
| parent | c8a3be5bc2b2f2d53c56a8b9cab731e917b95c07 (diff) | |
clk: at91: keep securam node alive while mapping it
pmc_register_ops() gets an owned reference to the
"atmel,sama5d2-securam" node with of_find_compatible_node(). The
success path dropped that reference before passing the node to
of_iomap(), leaving of_iomap() to consume a node pointer after the caller
had released its reference.
Move of_node_put() after of_iomap() so the node remains referenced for
the mapping operation. The unavailable-node error path already releases
the reference.
Fixes: 4d21be864092 ("clk: at91: pmc: execute suspend/resume only for backup mode")
Signed-off-by: Yuho Choi <dbgh9129@gmail.com>
Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://patch.msgid.link/20260529042051.1626978-1-dbgh9129@gmail.com
Signed-off-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions