ieee1394: sbp2: Kconfig fix

We only support x86 and ppc, due to the use of bus_to_virt() and friends.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Ben Collins <bcollins@ubuntu.com>

diff --git a/drivers/ieee1394/Kconfig b/drivers/ieee1394/Kconfig
index 06783c1..1867375 100644 (file)
--- a/drivers/ieee1394/Kconfig
+++ b/drivers/ieee1394/Kconfig
@@ -129,7 +129,7 @@ config IEEE1394_SBP2
 
 config IEEE1394_SBP2_PHYS_DMA
        bool "Enable replacement for physical DMA in SBP2"
-       depends on IEEE1394 && IEEE1394_SBP2 && EXPERIMENTAL
+       depends on IEEE1394 && IEEE1394_SBP2 && EXPERIMENTAL && (X86_32 || PPC_32)
        help
          This builds sbp2 for use with non-OHCI host adapters which do not
          support physical DMA or for when ohci1394 is run with phys_dma=0.