Used in caam driver. Export the symbol since the caam driver
can be built as a module.
Signed-off-by: Tudor Ambarus <tudor-dan.ambarus@xxxxxxx>
---
crypto/scatterwalk.c | 5 +++--
include/crypto/scatterwalk.h | 2 ++
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/crypto/scatterwalk.c b/crypto/scatterwalk.c
index bc3222d..03d34f9 100644
--- a/crypto/scatterwalk.c
+++ b/crypto/scatterwalk.c
@@ -47,8 +47,8 @@ void *scatterwalk_map(struct scatter_walk *walk)
}
EXPORT_SYMBOL_GPL(scatterwalk_map);
-static void scatterwalk_pagedone(struct scatter_walk *walk, int out,
- unsigned int more)
+void scatterwalk_pagedone(struct scatter_walk *walk, int out,
+ unsigned int more)
{
if (out) {
struct page *page;
@@ -69,6 +69,7 @@ static void scatterwalk_pagedone(struct scatter_walk *walk, int out,
scatterwalk_start(walk, sg_next(walk->sg));
}
}
+EXPORT_SYMBOL_GPL(scatterwalk_pagedone);
void scatterwalk_done(struct scatter_walk *walk, int out, int more)
{
diff --git a/include/crypto/scatterwalk.h b/include/crypto/scatterwalk.h
index 8b799c5..6535a20 100644
--- a/include/crypto/scatterwalk.h
+++ b/include/crypto/scatterwalk.h
@@ -89,6 +89,8 @@ void scatterwalk_copychunks(void *buf, struct scatter_walk *walk,
void scatterwalk_sg_copychunks(struct scatter_walk *dest,
struct scatter_walk *src, size_t nbytes);
void *scatterwalk_map(struct scatter_walk *walk);
+void scatterwalk_pagedone(struct scatter_walk *walk, int out,
+ unsigned int more);
void scatterwalk_done(struct scatter_walk *walk, int out, int more);
void scatterwalk_map_and_copy(void *buf, struct scatterlist *sg,
--
1.8.3.1
--
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