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authorHeiko Carstens <heiko.carstens@de.ibm.com>2010-08-24 12:21:13 -0700
committerDavid S. Miller <davem@davemloft.net>2010-08-24 12:21:13 -0700
commit9dc002d8d9c2af837e789b5bb88c61a8b32c1be8 (patch)
tree3511fa95dce68606a017ad70890fca4a274212b0
parentaa25ab7d943a5e1e6bcc2a65ff6669144f5b5d60 (diff)
downloadop-kernel-dev-9dc002d8d9c2af837e789b5bb88c61a8b32c1be8.zip
op-kernel-dev-9dc002d8d9c2af837e789b5bb88c61a8b32c1be8.tar.gz
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>
-rw-r--r--drivers/net/caif/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/caif/Kconfig b/drivers/net/caif/Kconfig
index 631a624..75bfc3a 100644
--- a/drivers/net/caif/Kconfig
+++ b/drivers/net/caif/Kconfig
@@ -15,7 +15,7 @@ config CAIF_TTY
config CAIF_SPI_SLAVE
tristate "CAIF SPI transport driver for slave interface"
- depends on CAIF
+ depends on CAIF && HAS_DMA
default n
---help---
The CAIF Link layer SPI Protocol driver for Slave SPI interface.
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