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advansys: don't build ARM

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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>
This commit is contained in:
Arnd Bergmann 2014-06-05 23:29:46 +02:00 committed by Christoph Hellwig
parent 0aab6c3f12
commit c86d1ae254
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/Kconfig
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@ -493,7 +493,7 @@ config SCSI_DPT_I2O
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