From: Kumar Gala Date: Mon, 10 Sep 2007 19:57:34 +0000 (-0500) Subject: [POWERPC] Enable GENERIC_ISA_DMA if FSL_ULI1575 to fix compile issue X-Git-Tag: v3.12-rc1~26919^2~1 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fb4f0e8832e0075849b41b65f6bb9fdfa7593b99;p=kernel%2Fkernel-generic.git [POWERPC] Enable GENERIC_ISA_DMA if FSL_ULI1575 to fix compile issue Since the ULI1575 has a ISA bus we need to enable the generic ISA dma support for drivers that might expect it. Without this we get compile errors like the following: ound/built-in.o: In function `claim_dma_lock': /home/galak/git/linux-8572/include/asm/dma.h:189: undefined reference to `dma_spin_lock' /home/galak/git/linux-8572/include/asm/dma.h:189: undefined reference to `dma_spin_lock' sound/built-in.o: In function `release_dma_lock': /home/galak/git/linux-8572/include/asm/dma.h:195: undefined reference to `dma_spin_lock' sound/built-in.o: In function `claim_dma_lock': /home/galak/git/linux-8572/include/asm/dma.h:189: undefined reference to `dma_spin_lock' /home/galak/git/linux-8572/include/asm/dma.h:189: undefined reference to `dma_spin_lock' sound/built-in.o:/home/galak/git/linux-8572/include/asm/dma.h:195: more undefined references to `dma_spin_lock' follow make: *** [.tmp_vmlinux1] Error 1 Signed-off-by: Kumar Gala --- diff --git a/arch/powerpc/platforms/Kconfig b/arch/powerpc/platforms/Kconfig index cfc2497..19d4628 100644 --- a/arch/powerpc/platforms/Kconfig +++ b/arch/powerpc/platforms/Kconfig @@ -285,6 +285,7 @@ config AXON_RAM config FSL_ULI1575 bool default n + select GENERIC_ISA_DMA help Supports for the ULI1575 PCIe south bridge that exists on some Freescale reference boards. The boards all use the ULI in pretty