On 02/08/2020 13:15, Tianjia Zhang wrote: > In the case of calling of_iomap() failed, a positive value ENXIO is > returned here. I think this is a typo error. It is necessary to return > a negative error value. Yes, it is. Applied, thanks for the fix. -- Daniel -- <http://www.linaro.org/> Linaro.org │ Open source software for ARM SoCs Follow Linaro: <http://www.facebook.com/pages/Linaro> Facebook | <http://twitter.com/#!/linaroorg> Twitter | <http://www.linaro.org/linaro-blog/> Blog