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| author | Haotian Zhang <vulab@iscas.ac.cn> | 2025-10-21 18:35:59 +0800 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2025-10-31 15:10:01 +0100 |
| commit | 384150d7a5b60c1086790a8ee07b0629f906cca2 (patch) | |
| tree | 160aa3c93cb3e6a8eabd90ffef35e9f61f037383 /tools/lib/python/kdoc/kdoc_re.py | |
| parent | 3a8660878839faadb4f1a6dd72c3179c1df56787 (diff) | |
rtc: amlogic-a4: fix double free caused by devm
The clock obtained via devm_clk_get_enabled() is automatically managed
by devres and will be disabled and freed on driver detach. Manually
calling clk_disable_unprepare() in error path and remove function
causes double free.
Remove the redundant clk_disable_unprepare() calls from the probe
error path and aml_rtc_remove(), allowing the devm framework to
automatically manage the clock lifecycle.
Fixes: c89ac9182ee2 ("rtc: support for the Amlogic on-chip RTC")
Signed-off-by: Haotian Zhang <vulab@iscas.ac.cn>
Reviewed-by: Xianwei Zhao <xianwei.zhao@amlogic.com>
Link: https://patch.msgid.link/20251021103559.1903-1-vulab@iscas.ac.cn
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'tools/lib/python/kdoc/kdoc_re.py')
0 files changed, 0 insertions, 0 deletions