From: Robert Reif <reif@xxxxxxxxxxxxx>
Date: Sat, 30 Aug 2008 10:26:40 -0400
> I get these errors when compiling sparc-next for sparc32 SMP:
>
> CC arch/sparc/kernel/dma.o
> arch/sparc/kernel/dma.c:156: error: redefinition of ‘dma_sync_single_for_cpu’
> arch/sparc/kernel/dma.c:144: error: previous definition of ‘dma_sync_single_for_cpu’ was here
This is what I get for doing my test builds with everything enabled. :)
It would only trigger if CONFIG_PCI was not set.
I just pushed the following fix to the tree, thanks for the report!
sparc: Stop setting NO_DMA.
This fixes the build with PCI disabled, we do want the
generic DMA facilities and interfaces even when just SBUS
is enabled.
Based upon a build failure report by Robert Reif.
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
---
arch/sparc/Kconfig | 3 ---
1 files changed, 0 insertions(+), 3 deletions(-)
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index cb1dd35..abcd82b 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -235,9 +235,6 @@ source "drivers/pci/Kconfig"
endif
-config NO_DMA
- def_bool !PCI
-
config SUN_OPENPROMFS
tristate "Openprom tree appears in /proc/openprom"
help
--
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