summaryrefslogtreecommitdiff
path: root/include/asm-arm/scatterlist.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/asm-arm/scatterlist.h')
-rw-r--r--include/asm-arm/scatterlist.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/asm-arm/scatterlist.h b/include/asm-arm/scatterlist.h
index ab1d85dd0232..ca0a37d03400 100644
--- a/include/asm-arm/scatterlist.h
+++ b/include/asm-arm/scatterlist.h
@@ -5,6 +5,9 @@
#include <asm/types.h>
struct scatterlist {
+#ifdef CONFIG_DEBUG_SG
+ unsigned long sg_magic;
+#endif
unsigned long page_link;
unsigned int offset; /* buffer offset */
dma_addr_t dma_address; /* dma address */