advansys: don't build ARM
The advansys SCSI driver uses the dma_cache_sync function, which is
not available on the ARM architecture, and cannot be implemented
correctly, so we always get this build error:
drivers/scsi/advansys.c: In function 'advansys_get_sense_buffer_dma':
drivers/scsi/advansys.c:7882:2: error: implicit declaration of function 'dma_cache_sync' [-Werror=implicit-function-declaration]
dma_cache_sync(board->dev, scp->sense_buffer,
^
It seems nobody has missed this driver so far, so let's just
disable it for ARM to help randconfig builds.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: Christoph Hellwig <hch@lst.de>
diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index 7b07e28..18a3358 100644
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -493,7 +493,7 @@
config SCSI_ADVANSYS
tristate "AdvanSys SCSI support"
- depends on SCSI && VIRT_TO_BUS
+ depends on SCSI && VIRT_TO_BUS && !ARM
depends on ISA || EISA || PCI
help
This is a driver for all SCSI host adapters manufactured by