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authorRalf Baechle <ralf@linux-mips.org>2005-09-03 15:56:19 -0700
committerLinus Torvalds <torvalds@evo.osdl.org>2005-09-05 00:06:07 -0700
commit4ce588cd563e6b817adb0c7d03b3ed9c74cadc27 (patch)
treea20158d65f21e9fcf2ef9a7c50462905adfec248 /include/asm-mips
parent42a3b4f25af8f8d77feddf27f839fa0628dbff1a (diff)
downloadop-kernel-dev-4ce588cd563e6b817adb0c7d03b3ed9c74cadc27.zip
op-kernel-dev-4ce588cd563e6b817adb0c7d03b3ed9c74cadc27.tar.gz
[PATCH] mips: fix coherency configuration
Fix the MIPS coherency configuration such that we always keep the mapping state in <asm/pci.h> when we need to on non-coherent platforms. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-mips')
-rw-r--r--include/asm-mips/pci.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/asm-mips/pci.h b/include/asm-mips/pci.h
index d70dc35..092900f 100644
--- a/include/asm-mips/pci.h
+++ b/include/asm-mips/pci.h
@@ -94,7 +94,7 @@ struct pci_dev;
*/
extern unsigned int PCI_DMA_BUS_IS_PHYS;
-#ifdef CONFIG_MAPPED_DMA_IO
+#ifdef CONFIG_DMA_NEED_PCI_MAP_STATE
/* pci_unmap_{single,page} is not a nop, thus... */
#define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME) dma_addr_t ADDR_NAME;
@@ -104,7 +104,7 @@ extern unsigned int PCI_DMA_BUS_IS_PHYS;
#define pci_unmap_len(PTR, LEN_NAME) ((PTR)->LEN_NAME)
#define pci_unmap_len_set(PTR, LEN_NAME, VAL) (((PTR)->LEN_NAME) = (VAL))
-#else /* CONFIG_MAPPED_DMA_IO */
+#else /* CONFIG_DMA_NEED_PCI_MAP_STATE */
/* pci_unmap_{page,single} is a nop so... */
#define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME)
@@ -114,7 +114,7 @@ extern unsigned int PCI_DMA_BUS_IS_PHYS;
#define pci_unmap_len(PTR, LEN_NAME) (0)
#define pci_unmap_len_set(PTR, LEN_NAME, VAL) do { } while (0)
-#endif /* CONFIG_MAPPED_DMA_IO */
+#endif /* CONFIG_DMA_NEED_PCI_MAP_STATE */
/* This is always fine. */
#define pci_dac_dma_supported(pci_dev, mask) (1)
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