Updated doxygen documentation in header files and HTML pages
diff --git a/include/polarssl/ctr_drbg.h b/include/polarssl/ctr_drbg.h
index 4c0fc17..756b5a3 100644
--- a/include/polarssl/ctr_drbg.h
+++ b/include/polarssl/ctr_drbg.h
@@ -201,6 +201,7 @@
/**
* \brief Write a seed file
*
+ * \param ctx CTR_DRBG context
* \param path Name of the file
*
* \return 0 if successful, 1 on file error, or
@@ -212,6 +213,7 @@
* \brief Read and update a seed file. Seed is added to this
* instance
*
+ * \param ctx CTR_DRBG context
* \param path Name of the file
*
* \return 0 if successful, 1 on file error,