On Mon, 2009-05-11 at 22:40 +0000, Arnd Bergmann wrote: > libsas uses the DMA mapping API, so it cannot be > built on architectures that don't support DMA. > > Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> > --- > drivers/scsi/libsas/Kconfig | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/drivers/scsi/libsas/Kconfig b/drivers/scsi/libsas/Kconfig > index 18f33cd..59e00fa 100644 > --- a/drivers/scsi/libsas/Kconfig > +++ b/drivers/scsi/libsas/Kconfig > @@ -24,7 +24,7 @@ > > config SCSI_SAS_LIBSAS > tristate "SAS Domain Transport Attributes" > - depends on SCSI > + depends on SCSI && HAS_DMA Our unfortunate Kconfig system can cause problems if you do this: SCSI_SAS_LIBSAS is used as a select for drivers that need it, so either they'd need to select this themselves, or you need some other solution. James -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
