[PATCH 2/3] crypto: scatterwalk - export scatterwalk_pagedone
From: Tudor Ambarus <hidden>
Date: 2016-05-12 15:06:30
Subsystem:
crypto api, the rest · Maintainers:
Herbert Xu, "David S. Miller", Linus Torvalds
Used in caam driver. Export the symbol since the caam driver can be built as a module. Signed-off-by: Tudor Ambarus <redacted> --- 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