On Sun, Jan 16, 2022 at 10:15:29PM +0100, Tobias Waldekranz wrote: > As reported by sparse: In the remove path, the driver would attempt to > unmap its own priv pointer - instead of the io memory that it mapped > in probe. Hi Tobias The change itself is O.K. Reviewed-by: Andrew Lunn <andrew@xxxxxxx> But you could also change to devm_ so the core will handle the unmap, it is very unlikely to unmap the wrong thing. Andrew