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authorIngo Molnar <mingo@elte.hu>2008-10-13 10:52:30 +0200
committerIngo Molnar <mingo@elte.hu>2008-10-13 10:52:30 +0200
commitc493756e2a8a78bcaae30668317890dcfe86e7c3 (patch)
tree8fb40782e79472ed882ff2098d4dd295557278ee /arch/sparc/kernel/dma.h
parent0d15504f16f68725e4635aa85411015d1c573b0a (diff)
parent4480f15b3306f43bbb0310d461142b4e897ca45b (diff)
Merge branch 'linus' into oprofile
Conflicts: arch/x86/kernel/apic_32.c include/linux/pci_ids.h
Diffstat (limited to 'arch/sparc/kernel/dma.h')
-rw-r--r--arch/sparc/kernel/dma.h14
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/sparc/kernel/dma.h b/arch/sparc/kernel/dma.h
new file mode 100644
index 000000000000..f8d8951adb53
--- /dev/null
+++ b/arch/sparc/kernel/dma.h
@@ -0,0 +1,14 @@
+void *sbus_alloc_consistent(struct device *dev, long len, u32 *dma_addrp);
+void sbus_free_consistent(struct device *dev, long n, void *p, u32 ba);
+dma_addr_t sbus_map_single(struct device *dev, void *va,
+ size_t len, int direction);
+void sbus_unmap_single(struct device *dev, dma_addr_t ba,
+ size_t n, int direction);
+int sbus_map_sg(struct device *dev, struct scatterlist *sg,
+ int n, int direction);
+void sbus_unmap_sg(struct device *dev, struct scatterlist *sg,
+ int n, int direction);
+void sbus_dma_sync_single_for_cpu(struct device *dev, dma_addr_t ba,
+ size_t size, int direction);
+void sbus_dma_sync_single_for_device(struct device *dev, dma_addr_t ba,
+ size_t size, int direction);