The scatterlist only needs 16 bits for length/offset because
PAGE_SIZE is 4K
Signed-off-by: Stephen Hemminger <[EMAIL PROTECTED]>
--- a/include/asm-i386/scatterlist.h 2007-07-05 14:37:11.000000000 -0700
+++ b/include/asm-i386/scatterlist.h 2007-07-05 15:44:51.000000000 -0700
@@ -5,9 +5,9 @@
struct scatterlist {
struct page *page;
- unsigned int offset;
dma_addr_t dma_address;
- unsigned int length;
+ u16 offset;
+ u16 length;
};
/* These macros should be used after a pci_map_sg call has been done
--- a/include/asm-x86_64/scatterlist.h 2007-07-05 14:37:11.000000000 -0700
+++ b/include/asm-x86_64/scatterlist.h 2007-07-05 15:46:49.000000000 -0700
@@ -5,10 +5,10 @@
struct scatterlist {
struct page *page;
- unsigned int offset;
- unsigned int length;
dma_addr_t dma_address;
unsigned int dma_length;
+ u16 offset;
+ u16 length;
};
#define ISA_DMA_THRESHOLD (0x00ffffff)
--
Stephen Hemminger <[EMAIL PROTECTED]>
-
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
