This converts iounmap_fixed() to return success/error if it handled the unmap request or not. At the same time, drop the __init label, as this can be called in to later. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This converts iounmap_fixed() to return success/error if it handled the unmap request or not. At the same time, drop the __init label, as this can be called in to later. Signed-off-by: Paul Mundt <lethal@linux-sh.org>