pc: ACPI BIOS: reserve SRAT entry for hotplug mem hole

[qemu.git] / libcacard / vcard.c

diff --git a/libcacard/vcard.c b/libcacard/vcard.c
index 227e477319f33892fb840f2567af7a1e29f335f7..87ad5166a8f994bf4649d05bff77d86c54966a6a 100644 (file)
--- a/libcacard/vcard.c
+++ b/libcacard/vcard.c
@@ -51,9 +51,7 @@ vcard_buffer_response_delete(VCardBufferResponse *buffer_response)
     if (buffer_response == NULL) {
         return;
     }
-    if (buffer_response->buffer) {
-        g_free(buffer_response->buffer);
-    }
+    g_free(buffer_response->buffer);
     g_free(buffer_response);
 }
 
@@ -119,12 +117,8 @@ vcard_delete_applet(VCardApplet *applet)
     }
     if (applet->applet_private_free) {
         applet->applet_private_free(applet->applet_private);
-        applet->applet_private = NULL;
-    }
-    if (applet->aid) {
-        g_free(applet->aid);
-        applet->aid = NULL;
     }
+    g_free(applet->aid);
     g_free(applet);
 }
 
@@ -166,8 +160,8 @@ vcard_reference(VCard *vcard)
 void
 vcard_free(VCard *vcard)
 {
-    VCardApplet *current_applet = NULL;
-    VCardApplet *next_applet = NULL;
+    VCardApplet *current_applet;
+    VCardApplet *next_applet;
 
     if (vcard == NULL) {
         return;
@@ -178,8 +172,6 @@ vcard_free(VCard *vcard)
     }
     if (vcard->vcard_private_free) {
         (*vcard->vcard_private_free)(vcard->vcard_private);
-        vcard->vcard_private_free = 0;
-        vcard->vcard_private = 0;
     }
     for (current_applet = vcard->applet_list; current_applet;
                                         current_applet = next_applet) {