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| author |   Stuart Menefy <stuart.menefy@st.com> | 2007-11-30 17:52:53 +0900 |
|---|---|---|
| committer |   Paul Mundt <lethal@linux-sh.org> | 2008-01-28 13:18:59 +0900 |
| commit | d02b08f6e8b184ffef349e395210a5e82ff4f4bc (patch) | |
| tree | 1dbec9fe6d2315a95855ce5a91f92a2a1fbf5a22 /include/asm-sh/scatterlist.h | |
| parent | sh: Preparation for uncached jumps through PMB. (diff) | |
| download | linux-dev-d02b08f6e8b184ffef349e395210a5e82ff4f4bc.tar.xz linux-dev-d02b08f6e8b184ffef349e395210a5e82ff4f4bc.zip | |
sh: Clean up places that make 29-bit physical assumptions.
Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'include/asm-sh/scatterlist.h')
| -rw-r--r-- | include/asm-sh/scatterlist.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/asm-sh/scatterlist.h b/include/asm-sh/scatterlist.h index a7d0d1856a99..35ef9c30f0de 100644 --- a/include/asm-sh/scatterlist.h +++ b/include/asm-sh/scatterlist.h @@ -1,6 +1,7 @@ #ifndef __ASM_SH_SCATTERLIST_H #define __ASM_SH_SCATTERLIST_H +#include <asm/pgtable.h> #include <asm/types.h> struct scatterlist { @@ -13,7 +14,7 @@ struct scatterlist { unsigned int length; }; -#define ISA_DMA_THRESHOLD (0x1fffffff) +#define ISA_DMA_THRESHOLD PHYS_ADDR_MASK /* 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. |