Prefix all the open()-family routines with xfer_, to disambiguate them

from the normal POSIX-style open()

3 files changed, 15 insertions, 14 deletions

diff --git a/src/core/downloader.c b/src/core/downloader.c
index 653a4806..2f28bc95 100644
--- a/src/core/downloader.c
+++ b/src/core/downloader.c
@@ -239,7 +239,7 @@ static void downloader_xfer_close ( struct xfer_interface *xfer, int rc ) {
 /** Downloader data transfer interface operations */
 static struct xfer_interface_operations downloader_xfer_operations = {
 	.close		= downloader_xfer_close,
-	.vredirect	= vopen,
+	.vredirect	= xfer_vopen,
 	.request	= ignore_xfer_request,
 	.seek		= downloader_xfer_seek,
 	.deliver_iob	= xfer_deliver_as_raw,
@@ -285,8 +285,8 @@ int create_downloader ( struct job_interface *job, const char *uri_string,
 	downloader->register_image = register_image;
 
 	/* Instantiate child objects and attach to our interfaces */
-	if ( ( rc = open ( &downloader->xfer, LOCATION_URI,
-			   uri_string ) ) != 0 )
+	if ( ( rc = xfer_open ( &downloader->xfer, LOCATION_URI,
+				uri_string ) ) != 0 )
 		goto err;
 
 	/* Attach parent interface, mortalise self, and return */
diff --git a/src/core/hw.c b/src/core/hw.c
index 460ec583..77b39ba1 100644
--- a/src/core/hw.c
+++ b/src/core/hw.c
@@ -30,14 +30,15 @@ static void hw_xfer_close ( struct xfer_interface *xfer, int rc ) {
 	hw_finished ( hw, rc );
 }
 
-static void hw_xfer_request ( struct xfer_interface *xfer,
-			      off_t start __unused, int whence __unused,
-			      size_t len __unused ) {
+static int hw_xfer_request ( struct xfer_interface *xfer,
+			     off_t start __unused, int whence __unused,
+			     size_t len __unused ) {
 	struct hw *hw = container_of ( xfer, struct hw, xfer );
 	int rc;
 
 	rc = xfer_deliver_raw ( xfer, hw_msg, sizeof ( hw_msg ) );
 	hw_finished ( hw, rc );
+	return 0;
 }
 
 static struct xfer_interface_operations hw_xfer_operations = {
diff --git a/src/core/open.c b/src/core/open.c
index fa9c8581..af01b2b4 100644
--- a/src/core/open.c
+++ b/src/core/open.c
@@ -49,7 +49,7 @@ static struct socket_opener socket_openers_end[0]
  * @v uri_string	URI string (e.g. "http://etherboot.org/kernel")
  * @ret rc		Return status code
  */
-int open_uri ( struct xfer_interface *xfer, const char *uri_string ) {
+int xfer_open_uri ( struct xfer_interface *xfer, const char *uri_string ) {
 	struct uri *uri;
 	struct uri_opener *opener;
 
@@ -78,8 +78,8 @@ int open_uri ( struct xfer_interface *xfer, const char *uri_string ) {
  * @v domain		Communication domain (e.g. PF_INET)
  * @v type		Communication semantics (e.g. SOCK_STREAM)
  */
-int open_socket ( struct xfer_interface *xfer,
-		  int domain, int type, struct sockaddr *sa ) {
+int xfer_open_socket ( struct xfer_interface *xfer,
+		       int domain, int type, struct sockaddr *sa ) {
 	struct socket_opener *opener;
 
 	DBGC ( xfer, "XFER %p opening (%s,%s) socket\n", xfer,
@@ -106,18 +106,18 @@ int open_socket ( struct xfer_interface *xfer,
  * @v args		Remaining arguments depend upon location type
  * @ret rc		Return status code
  */
-int vopen ( struct xfer_interface *xfer, int type, va_list args ) {
+int xfer_vopen ( struct xfer_interface *xfer, int type, va_list args ) {
 	switch ( type ) {
 	case LOCATION_URI: {
 		const char *uri_string = va_arg ( args, const char * );
 
-		return open_uri ( xfer, uri_string ); }
+		return xfer_open_uri ( xfer, uri_string ); }
 	case LOCATION_SOCKET: {
 		int domain = va_arg ( args, int );
 		int type = va_arg ( args, int );
 		struct sockaddr *sa = va_arg ( args, struct sockaddr * );
 
-		return open_socket ( xfer, domain, type, sa ); }
+		return xfer_open_socket ( xfer, domain, type, sa ); }
 	default:
 		DBGC ( xfer, "XFER %p attempted to open unsupported location "
 		       "type %d\n", xfer, type );
@@ -133,12 +133,12 @@ int vopen ( struct xfer_interface *xfer, int type, va_list args ) {
  * @v ...		Remaining arguments depend upon location type
  * @ret rc		Return status code
  */
-int open ( struct xfer_interface *xfer, int type, ... ) {
+int xfer_open ( struct xfer_interface *xfer, int type, ... ) {
 	va_list args;
 	int rc;
 
 	va_start ( args, type );
-	rc = vopen ( xfer, type, args );
+	rc = xfer_vopen ( xfer, type, args );
 	va_end ( args );
 	return rc;
 }