[ Upstream commit320fcd6bbd] The probe() function returns an uninitialized variable in the success path. There is no need for the "err" variable at all, just delete it. Fixes:b014e9fae7("regulator: Support ROHM BD9576MUF and BD9573MUF") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com> Link: https://lore.kernel.org/r/YEsbfLJfEWtnRpoU@mwanda Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>