diff options
| author |   Anton Vorontsov <avorontsov@mvista.com> | 2010-07-15 07:38:16 +0000 |
|---|---|---|
| committer |   Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2010-07-31 14:56:31 +1000 |
| commit | 1927445a7376e183072e6147a9641088b9b6a30e (patch) | |
| tree | 839f8eab9332761126c1db101b5eb3d960b538b2 /arch/powerpc/Kconfig | |
| parent | powerpc: Remove redundant xics badness warning (diff) | |
| download | linux-dev-1927445a7376e183072e6147a9641088b9b6a30e.tar.xz linux-dev-1927445a7376e183072e6147a9641088b9b6a30e.zip | |
powerpc: Fix GENERIC_ISA_DMA dependency
On PowerPC we should always use generic ISA DMA API implementation
as there is simply no other implementation exist.
Without this patch, the following build error pops up:
sound/built-in.o: In function 'snd_dma_pointer':
(.text+0x74ae): undefined reference to 'dma_spin_lock'
...
make: *** [.tmp_vmlinux1] Error 1
This is PPC_85xx, SMP and some sound drivers set to =y.
Signed-off-by: Anton Vorontsov <avorontsov@mvista.com>
Acked-by: Dave Liu <daveliu@freescale.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/Kconfig')
| -rw-r--r-- | arch/powerpc/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 25b28fdc6767..4fa420381044 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -669,7 +669,7 @@ config NEED_SG_DMA_LENGTH config GENERIC_ISA_DMA bool - depends on PPC64 || POWER4 || 6xx && !CPM2 + depends on ISA_DMA_API default y config PPC_INDIRECT_PCI |