[libvirt PATCH v2 5/9] util: move virStorageFileCheckCompat into conf

[Pavel Hrdina <phrdina@xxxxxxxxxx>]

It is not used anywhere else.

Signed-off-by: Pavel Hrdina <phrdina@xxxxxxxxxx>
Reviewed-by: Peter Krempa <pkrempa@xxxxxxxxxx>
---
 src/conf/storage_conf.c   | 23 ++++++++++++++++++++++-
 src/util/virstoragefile.c | 24 ------------------------
 src/util/virstoragefile.h |  2 --
 3 files changed, 22 insertions(+), 27 deletions(-)

diff --git a/src/conf/storage_conf.c b/src/conf/storage_conf.c
index 09769e6c79..0c50529ace 100644
--- a/src/conf/storage_conf.c
+++ b/src/conf/storage_conf.c
@@ -1296,6 +1296,27 @@ virStorageSize(const char *unit,
 }
 
 
+static int
+virStorageCheckCompat(const char *compat)
+{
+    unsigned int result;
+    g_auto(GStrv) version = NULL;
+
+    if (!compat)
+        return 0;
+
+    version = virStringSplit(compat, ".", 2);
+    if (!version || !version[1] ||
+        virStrToLong_ui(version[0], NULL, 10, &result) < 0 ||
+        virStrToLong_ui(version[1], NULL, 10, &result) < 0) {
+        virReportError(VIR_ERR_XML_ERROR, "%s",
+                       _("forbidden characters in 'compat' attribute"));
+        return -1;
+    }
+    return 0;
+}
+
+
 static virStorageVolDefPtr
 virStorageVolDefParseXML(virStoragePoolDefPtr pool,
                          xmlXPathContextPtr ctxt,
@@ -1424,7 +1445,7 @@ virStorageVolDefParseXML(virStoragePoolDefPtr pool,
     }
 
     def->target.compat = virXPathString("string(./target/compat)", ctxt);
-    if (virStorageFileCheckCompat(def->target.compat) < 0)
+    if (virStorageCheckCompat(def->target.compat) < 0)
         return NULL;
 
     if (virXPathNode("./target/nocow", ctxt))
diff --git a/src/util/virstoragefile.c b/src/util/virstoragefile.c
index bc342cabe3..d6ff47e4a7 100644
--- a/src/util/virstoragefile.c
+++ b/src/util/virstoragefile.c
@@ -4410,30 +4410,6 @@ virStorageFileGetRelativeBackingPath(virStorageSourcePtr top,
 }
 
 
-/*
- * virStorageFileCheckCompat
- */
-int
-virStorageFileCheckCompat(const char *compat)
-{
-    unsigned int result;
-    g_auto(GStrv) version = NULL;
-
-    if (!compat)
-        return 0;
-
-    version = virStringSplit(compat, ".", 2);
-    if (!version || !version[1] ||
-        virStrToLong_ui(version[0], NULL, 10, &result) < 0 ||
-        virStrToLong_ui(version[1], NULL, 10, &result) < 0) {
-        virReportError(VIR_ERR_XML_ERROR, "%s",
-                       _("forbidden characters in 'compat' attribute"));
-        return -1;
-    }
-    return 0;
-}
-
-
 /**
  * virStorageSourceIsRelative:
  * @src: storage source to check
diff --git a/src/util/virstoragefile.h b/src/util/virstoragefile.h
index 31feb22f26..ec34f2d899 100644
--- a/src/util/virstoragefile.h
+++ b/src/util/virstoragefile.h
@@ -513,8 +513,6 @@ int virStorageFileGetRelativeBackingPath(virStorageSourcePtr from,
                                          char **relpath)
     ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3);
 
-int virStorageFileCheckCompat(const char *compat);
-
 int virStorageSourceNewFromBackingAbsolute(const char *path,
                                            virStorageSourcePtr *src);
 
-- 
2.29.2