Introduce CONFIG_VIRT_TO_BUS

Make some offending drivers depend on it and set CONFIG_ARCH_NO_VIRT_TO_BUS
for ppc64 so that we don't build those drivers.

This gets PowerPC allmodconfig and allyesconfig much closer to building.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Al Viro <viro@ftp.linux.org.uk>
Acked-by: David Miller <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/atm/Kconfig b/drivers/atm/Kconfig
index 5b4fab24155f..bb4ae6281491 100644
--- a/drivers/atm/Kconfig
+++ b/drivers/atm/Kconfig
@@ -142,7 +142,7 @@ config ATM_ENI_BURST_RX_2W
 
 config ATM_FIRESTREAM
         tristate "Fujitsu FireStream (FS50/FS155) "
-        depends on PCI
+        depends on PCI && VIRT_TO_BUS
         help
           Driver for the Fujitsu FireStream 155 (MB86697) and
           FireStream 50 (MB86695) ATM PCI chips.
@@ -152,7 +152,7 @@ config ATM_FIRESTREAM
 
 config ATM_ZATM
         tristate "ZeitNet ZN1221/ZN1225"
-        depends on PCI
+        depends on PCI && VIRT_TO_BUS
         help
           Driver for the ZeitNet ZN1221 (MMF) and ZN1225 (UTP-5) 155 Mbps ATM
           adapters.
@@ -240,7 +240,7 @@ config ATM_IDT77252_USE_SUNI
 
 config ATM_AMBASSADOR
         tristate "Madge Ambassador (Collage PCI 155 Server)"
-        depends on PCI
+        depends on PCI && VIRT_TO_BUS
         select BITREVERSE
         help
           This is a driver for ATMizer based ATM card produced by Madge
@@ -265,7 +265,7 @@ config ATM_AMBASSADOR_DEBUG
 
 config ATM_HORIZON
         tristate "Madge Horizon [Ultra] (Collage PCI 25 and Collage PCI 155 Client)"
-        depends on PCI
+        depends on PCI && VIRT_TO_BUS
         help
           This is a driver for the Horizon chipset ATM adapter cards once
           produced by Madge Networks Ltd. Say Y (or M to compile as a module