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2c27dd5b1a
[ Upstream commit636f4618b1] In the commit referenced by the Fixes tag, devm_gpiod_get_optional() was replaced by manual GPIO management, relying on the regulator core to release the GPIO descriptor. However, this approach does not account for the error path: when regulator registration fails, the core never takes over the GPIO, resulting in a resource leak. Add gpiod_put() before returning on regulator registration failure. Fixes:5e6f3ae5c1("regulator: fixed: Let core handle GPIO descriptor") Signed-off-by: Haotian Zhang <vulab@iscas.ac.cn> Link: https://patch.msgid.link/20251028172828.625-1-vulab@iscas.ac.cn Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>