Rosen Penev <rosenp@xxxxxxxxx> writes: > Simplifies probe slightly and adds extra error codes. > > Switching from devm_ioremap to the platform variant ends up calling > devm_request_mem_region, which reserves the memory region for the > various wmacs. Per board, there is only one wmac and after some fairly > thorough analysis, there are no overlapping memory regions between wmacs > and other devices on the ahb. > > Tested on a TP-Link Archer C7v2. > > Signed-off-by: Rosen Penev <rosenp@xxxxxxxxx> Acked-by: Toke Høiland-Jørgensen <toke@xxxxxxx>