[image] Move the register_and_{select|boot}_image() functions to imgmgmt.c

These functions are used only as the "action" parameters to
imgdownload() or imgfetch(), and so belong in imgmgmt.c rather than
image.c

Signed-off-by: Michael Brown <mcb30@ipxe.org>

src/core/image.c

 	}
 	return NULL;
 }
-
-/**
- * Register and select an image
- *
- * @v image		Executable image
- * @ret rc		Return status code
- */
-int register_and_select_image ( struct image *image ) {
-	int rc;
-
-	if ( ( rc = register_image ( image ) ) != 0 )
-		return rc;
-
-	if ( ( rc = image_probe ( image ) ) != 0 )
-		return rc;
-
-	if ( ( rc = image_select ( image ) ) != 0 )
-		return rc;
-
-	return 0;
-}
-
-/**
- * Register and boot an image
- *
- * @v image		Image
- * @ret rc		Return status code
- */
-int register_and_boot_image ( struct image *image ) {
-	int rc;
-
-	if ( ( rc = register_and_select_image ( image ) ) != 0 )
-		return rc;
-
-	if ( ( rc = image_exec ( image ) ) != 0 )
-		return rc;
-
-	return 0;
-}

src/include/ipxe/image.h

 extern int image_exec ( struct image *image );
 extern int image_select ( struct image *image );
 extern struct image * image_find_selected ( void );
-extern int register_and_select_image ( struct image *image );
-extern int register_and_boot_image ( struct image *image );
 
 /**
  * Increment reference count on an image

src/include/usr/imgmgmt.h

 
 #include <ipxe/image.h>
 
+extern int register_and_select_image ( struct image *image );
+extern int register_and_boot_image ( struct image *image );
 extern int imgdownload ( struct image *image, struct uri *uri,
 			 int ( * action ) ( struct image *image ) );
 extern int imgfetch ( struct image *image, const char *uri_string,

src/usr/imgmgmt.c

  *
  */
 
+/**
+ * Register and select an image
+ *
+ * @v image		Executable image
+ * @ret rc		Return status code
+ */
+int register_and_select_image ( struct image *image ) {
+	int rc;
+
+	if ( ( rc = register_image ( image ) ) != 0 )
+		return rc;
+
+	if ( ( rc = image_probe ( image ) ) != 0 )
+		return rc;
+
+	if ( ( rc = image_select ( image ) ) != 0 )
+		return rc;
+
+	return 0;
+}
+
+/**
+ * Register and boot an image
+ *
+ * @v image		Image
+ * @ret rc		Return status code
+ */
+int register_and_boot_image ( struct image *image ) {
+	int rc;
+
+	if ( ( rc = register_and_select_image ( image ) ) != 0 )
+		return rc;
+
+	if ( ( rc = image_exec ( image ) ) != 0 )
+		return rc;
+
+	return 0;
+}
+
 /**
  * Download an image
  *