On 09-12-21, 23:39, Vignesh Raghavendra wrote: > Smatch reports below warnings [1] wrt dereferencing rm_res when it can > potentially be ERR_PTR(). This is possible when entire range is > allocated to Linux > Fix this case by making sure, there is no deference of rm_res when its > ERR_PTR(). Fixed the subsystem name and applied, thanks -- ~Vinod