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authorPaul Mundt <lethal@linux-sh.org>2006-09-27 14:48:09 +0900
committerPaul Mundt <lethal@linux-sh.org>2006-09-27 14:48:09 +0900
commit634bf4f69b925950ddb09ef99ad7516a449a4333 (patch)
tree2a43f2602bf06c7e4430452bcd9f5bc4ab851532 /include/asm-sh
parent24ab54cb49c099d691c68fdd1ac6a0c2f5177da4 (diff)
sh: Fix libata build.
Drop virt_to_bus() from sg_dma_address() so libata builds. While we're at it, move sg_dma_address() and sg_dma_len() from pci.h to scatterlist.h. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'include/asm-sh')
-rw-r--r--include/asm-sh/pci.h9
-rw-r--r--include/asm-sh/scatterlist.h9
2 files changed, 9 insertions, 9 deletions
diff --git a/include/asm-sh/pci.h b/include/asm-sh/pci.h
index 0a523c85b11..18a109de0f2 100644
--- a/include/asm-sh/pci.h
+++ b/include/asm-sh/pci.h
@@ -87,15 +87,6 @@ static inline void pcibios_penalize_isa_irq(int irq, int active)
*/
#define pci_dac_dma_supported(pci_dev, mask) (0)
-/* These macros should be used after a pci_map_sg call has been done
- * to get bus addresses of each of the SG entries and their lengths.
- * You should only work with the number of sg entries pci_map_sg
- * returns, or alternatively stop on the first sg_dma_len(sg) which
- * is 0.
- */
-#define sg_dma_address(sg) (virt_to_bus((sg)->dma_address))
-#define sg_dma_len(sg) ((sg)->length)
-
#ifdef CONFIG_PCI
static inline void pci_dma_burst_advice(struct pci_dev *pdev,
enum pci_dma_burst_strategy *strat,
diff --git a/include/asm-sh/scatterlist.h b/include/asm-sh/scatterlist.h
index 7b91df14002..d19e7cd3b02 100644
--- a/include/asm-sh/scatterlist.h
+++ b/include/asm-sh/scatterlist.h
@@ -10,4 +10,13 @@ struct scatterlist {
#define ISA_DMA_THRESHOLD (0x1fffffff)
+/* These macros should be used after a pci_map_sg call has been done
+ * to get bus addresses of each of the SG entries and their lengths.
+ * You should only work with the number of sg entries pci_map_sg
+ * returns, or alternatively stop on the first sg_dma_len(sg) which
+ * is 0.
+ */
+#define sg_dma_address(sg) ((sg)->dma_address)
+#define sg_dma_len(sg) ((sg)->length)
+
#endif /* !(__ASM_SH_SCATTERLIST_H) */