On Tue, Jul 11, 2017 at 01:55:02AM -0700, Suganath Prabu S wrote: > diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.h b/drivers/scsi/mpt3sas/mpt3sas_base.h > index 60fa7b6..cebdd8e 100644 > --- a/drivers/scsi/mpt3sas/mpt3sas_base.h > +++ b/drivers/scsi/mpt3sas/mpt3sas_base.h > @@ -54,6 +54,7 @@ > #include "mpi/mpi2_raid.h" > #include "mpi/mpi2_tool.h" > #include "mpi/mpi2_sas.h" > +#include "mpi/mpi2_pci.h" Could you ajust your patch order for this series so each can compile? Here in patch 2 you're including a header that's not defined until patch 12.