From: Tudor Ambarus Subject: [PATCH v4 2/3] crypto: scatterwalk - export scatterwalk_pagedone Date: Fri, 29 Apr 2016 16:10:20 +0300 Message-ID: <1461935421-31363-3-git-send-email-tudor-dan.ambarus@nxp.com> References: <1461935421-31363-1-git-send-email-tudor-dan.ambarus@nxp.com> Mime-Version: 1.0 Content-Type: text/plain Cc: , Tudor Ambarus To: Return-path: Received: from mail-bn1bon0057.outbound.protection.outlook.com ([157.56.111.57]:56468 "EHLO na01-bn1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753275AbcD2NKd (ORCPT ); Fri, 29 Apr 2016 09:10:33 -0400 In-Reply-To: <1461935421-31363-1-git-send-email-tudor-dan.ambarus@nxp.com> Sender: linux-crypto-owner@vger.kernel.org List-ID: Used in caam driver. Export the symbol since the caam driver can be built as a module. Signed-off-by: Tudor Ambarus --- 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