crypto: talitos - export the talitos_submit function

This patch exports the talitos_submit function so that on need basis same can be used by other entities. Signed-off-by: Sandeep Malik <[email protected]> Signed-off-by: Kim Phillips <[email protected]> Signed-off-by: Horia Geanta <[email protected]> Signed-off-by: Herbert Xu <[email protected]>
davaco · Jul 11, 2012 · 865d506 · 865d506
1 parent d1a0eb9
commit 865d506
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Showing 2 changed files with 12 additions and 5 deletions.
diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c
@@ -192,11 +192,11 @@ static int init_device(struct device *dev)
  * callback must check err and feedback in descriptor header
  * for device processing status.
  */
-static int talitos_submit(struct device *dev, int ch, struct talitos_desc *desc,
-			  void (*callback)(struct device *dev,
-					   struct talitos_desc *desc,
-					   void *context, int error),
-			  void *context)
+int talitos_submit(struct device *dev, int ch, struct talitos_desc *desc,
+		   void (*callback)(struct device *dev,
+				    struct talitos_desc *desc,
+				    void *context, int error),
+		   void *context)
 {
 	struct talitos_private *priv = dev_get_drvdata(dev);
 	struct talitos_request *request;
@@ -237,6 +237,7 @@ static int talitos_submit(struct device *dev, int ch, struct talitos_desc *desc,
 
 	return -EINPROGRESS;
 }
+EXPORT_SYMBOL(talitos_submit);
 
 /*
  * process what was done, notify callback of error if not

diff --git a/drivers/crypto/talitos.h b/drivers/crypto/talitos.h
@@ -133,6 +133,12 @@ struct talitos_private {
 	struct hwrng rng;
 };
 
+extern int talitos_submit(struct device *dev, int ch, struct talitos_desc *desc,
+			  void (*callback)(struct device *dev,
+					   struct talitos_desc *desc,
+					   void *context, int error),
+			  void *context);
+
 /* .features flag */
 #define TALITOS_FTR_SRC_LINK_TBL_LEN_INCLUDES_EXTENT 0x00000001
 #define TALITOS_FTR_HW_AUTH_CHECK 0x00000002