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Haotian Zhang
f5a4950ad2
[ Upstream commitcdf44f1add] The driver calls gpiod_get_optional() in the probe function but never calls gpiod_put() in the remove function or in the probe error path. This leads to a GPIO descriptor resource leak. The lpc32xx_mlc.c driver in the same directory handles this correctly by calling gpiod_put() on both paths. Add gpiod_put() in the remove function and in the probe error path to fix the resource leak. Fixes:6b923db286("mtd: rawnand: lpc32xx_slc: switch to using gpiod API") Signed-off-by: Haotian Zhang <vulab@iscas.ac.cn> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Signed-off-by: Sasha Levin <sashal@kernel.org>