tree 3511fa95dce68606a017ad70890fca4a274212b0
parent aa25ab7d943a5e1e6bcc2a65ff6669144f5b5d60
author Heiko Carstens <heiko.carstens@de.ibm.com> 1282677673 -0700
committer David S. Miller <davem@davemloft.net> 1282677673 -0700

caif-driver: add HAS_DMA dependency

Fix this error on an s390 allyesconfig build:

linux-2.6/drivers/net/caif/caif_spi.c:98:
    undefined reference to `dma_free_coherent'

Cc: Sjur Braendeland <sjur.brandeland@stericsson.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>