crypto: don't pollute the global namespace with sg_next()
It's a subsystem function, prefix it as such.
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
diff --git a/crypto/scatterwalk.h b/crypto/scatterwalk.h
index 500a220..9c73e37 100644
--- a/crypto/scatterwalk.h
+++ b/crypto/scatterwalk.h
@@ -20,7 +20,7 @@
#include "internal.h"
-static inline struct scatterlist *sg_next(struct scatterlist *sg)
+static inline struct scatterlist *scatterwalk_sg_next(struct scatterlist *sg)
{
return (++sg)->length ? sg : (void *)sg->page;
}