summaryrefslogtreecommitdiff
path: root/arch
diff options
context:
space:
mode:
authorMatt Porter <mporter@kernel.crashing.org>2005-08-18 11:24:25 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2005-08-18 12:53:58 -0700
commit28cd1d17801774561c81a5be53bfb2d632aee2a2 (patch)
treed53e8817bbf738754a63b918517d7d5bea271635 /arch
parent2eaa297ca234eb518673b28dd6f3715d4b292e09 (diff)
downloadlinux-3.10-28cd1d17801774561c81a5be53bfb2d632aee2a2.tar.gz
linux-3.10-28cd1d17801774561c81a5be53bfb2d632aee2a2.tar.bz2
linux-3.10-28cd1d17801774561c81a5be53bfb2d632aee2a2.zip
[PATCH] ppc32: fix ppc4xx stb03xxx dma build
Fixes build on 4xx stb03xxx when general purpose dma engine support is enabled. Signed-off-by: Matt Porter <mporter@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/ppc/syslib/ppc4xx_dma.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/ppc/syslib/ppc4xx_dma.c b/arch/ppc/syslib/ppc4xx_dma.c
index 5015ab99afd..f15e64285f9 100644
--- a/arch/ppc/syslib/ppc4xx_dma.c
+++ b/arch/ppc/syslib/ppc4xx_dma.c
@@ -620,6 +620,7 @@ ppc4xx_clr_dma_status(unsigned int dmanr)
return DMA_STATUS_GOOD;
}
+#ifdef CONFIG_PPC4xx_EDMA
/*
* Enables the burst on the channel (BTEN bit in the control/count register)
* Note:
@@ -685,6 +686,11 @@ ppc4xx_set_burst_size(unsigned int dmanr, unsigned int bsize)
return DMA_STATUS_GOOD;
}
+EXPORT_SYMBOL(ppc4xx_enable_burst);
+EXPORT_SYMBOL(ppc4xx_disable_burst);
+EXPORT_SYMBOL(ppc4xx_set_burst_size);
+#endif /* CONFIG_PPC4xx_EDMA */
+
EXPORT_SYMBOL(ppc4xx_init_dma_channel);
EXPORT_SYMBOL(ppc4xx_get_channel_config);
EXPORT_SYMBOL(ppc4xx_set_channel_priority);
@@ -703,6 +709,4 @@ EXPORT_SYMBOL(ppc4xx_enable_dma_interrupt);
EXPORT_SYMBOL(ppc4xx_disable_dma_interrupt);
EXPORT_SYMBOL(ppc4xx_get_dma_status);
EXPORT_SYMBOL(ppc4xx_clr_dma_status);
-EXPORT_SYMBOL(ppc4xx_enable_burst);
-EXPORT_SYMBOL(ppc4xx_disable_burst);
-EXPORT_SYMBOL(ppc4xx_set_burst_size);
+