Commits
Mitko Haralanov committed 4b00d9490f2
IB/hfi1: Prevent NULL pointer dereference Prevent a potential NULL pointer dereference (found by code inspection) when unregistering an MMU handler. Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Reviewed-by: Dean Luick <dean.luick@intel.com> Signed-off-by: Mitko Haralanov <mitko.haralanov@intel.com> Signed-off-by: Jubin John <jubin.john@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>