thermal/drivers/qoriq: Disable clock on resume failure

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qoriq_tmu_resume() enables the TMU clock before clearing the
power-down bit and enabling monitoring.

If either register update fails, the function returns with the clock
still enabled. This leaves the clock enable count unbalanced after a
failed resume.

Disable the clock on those failure paths before returning the error.

Fixes: 51904045d4 ("thermal: qoriq: Add clock operations")
Cc: stable@vger.kernel.org
Signed-off-by: Can Peng <pengcan@kylinos.cn>
Signed-off-by: Daniel Lezcano <daniel.lezcano@kernel.org>
Link: https://patch.msgid.link/20260722075625.452684-1-pengcan@kylinos.cn

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Can Peng 2026-07-22 15:56:25 +08:00 • committed by Daniel Lezcano

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drivers/thermal/qoriq_thermal.c

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