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 <Sandeep.Malik@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Horia Geanta <horia.geanta@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

2 files changed, 12 insertions, 5 deletions

diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c
index bb3e63f5596b..2561aea52b62 100644
--- 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
index 9835e3abd89f..41b80f6295ce 100644
--- 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