This change converts the simple allocations in the driver to used device-managed allocation functions. This removes the error path entirely in the probe function, and reduces some code in the remove function. Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Link: https://lore.kernel.org/r/20201120075625.12272-1-alexandru.ardelean@analog.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>