qom: Drop parameter @errp of object_property_add() & friends

[mirror_qemu.git] / backends / cryptodev-vhost-user.c

diff --git a/backends/cryptodev-vhost-user.c b/backends/cryptodev-vhost-user.c
index d539f14d59f490e09d5c70cb9875e499ec4f645f..8b8cbc4223dd07d6eae244bf8a16f602e61a7d3f 100644 (file)
--- a/backends/cryptodev-vhost-user.c
+++ b/backends/cryptodev-vhost-user.c
@@ -22,7 +22,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/boards.h"
 #include "qapi/error.h"
 #include "qapi/qmp/qerror.h"
 #include "qemu/error-report.h"
@@ -47,7 +46,7 @@
 typedef struct CryptoDevBackendVhostUser {
     CryptoDevBackend parent_obj;
 
-    VhostUserState *vhost_user;
+    VhostUserState vhost_user;
     CharBackend chr;
     char *chr_name;
     bool opened;
@@ -104,7 +103,7 @@ cryptodev_vhost_user_start(int queues,
             continue;
         }
 
-        options.opaque = s->vhost_user;
+        options.opaque = &s->vhost_user;
         options.backend_type = VHOST_BACKEND_TYPE_USER;
         options.cc = b->conf.peers.ccs[i];
         s->vhost_crypto[i] = cryptodev_vhost_init(&options);
@@ -153,7 +152,7 @@ cryptodev_vhost_claim_chardev(CryptoDevBackendVhostUser *s,
     return chr;
 }
 
-static void cryptodev_vhost_user_event(void *opaque, int event)
+static void cryptodev_vhost_user_event(void *opaque, QEMUChrEvent event)
 {
     CryptoDevBackendVhostUser *s = opaque;
     CryptoDevBackend *b = CRYPTODEV_BACKEND(s);
@@ -172,6 +171,11 @@ static void cryptodev_vhost_user_event(void *opaque, int event)
         b->ready = false;
         cryptodev_vhost_user_stop(queues, s);
         break;
+    case CHR_EVENT_BREAK:
+    case CHR_EVENT_MUX_IN:
+    case CHR_EVENT_MUX_OUT:
+        /* Ignore */
+        break;
     }
 }
 
@@ -182,7 +186,6 @@ static void cryptodev_vhost_user_init(
     size_t i;
     Error *local_err = NULL;
     Chardev *chr;
-    VhostUserState *user;
     CryptoDevBackendClient *cc;
     CryptoDevBackendVhostUser *s =
                       CRYPTODEV_BACKEND_VHOST_USER(backend);
@@ -213,15 +216,10 @@ static void cryptodev_vhost_user_init(
         }
     }
 
-    user = vhost_user_init();
-    if (!user) {
-        error_setg(errp, "Failed to init vhost_user");
+    if (!vhost_user_init(&s->vhost_user, &s->chr, errp)) {
         return;
     }
 
-    user->chr = &s->chr;
-    s->vhost_user = user;
-
     qemu_chr_fe_set_handlers(&s->chr, NULL, NULL,
                      cryptodev_vhost_user_event, NULL, s, NULL, true);
 
@@ -307,11 +305,7 @@ static void cryptodev_vhost_user_cleanup(
         }
     }
 
-    if (s->vhost_user) {
-        vhost_user_cleanup(s->vhost_user);
-        g_free(s->vhost_user);
-        s->vhost_user = NULL;
-    }
+    vhost_user_cleanup(&s->vhost_user);
 }
 
 static void cryptodev_vhost_user_set_chardev(Object *obj,
@@ -346,8 +340,7 @@ static void cryptodev_vhost_user_instance_int(Object *obj)
 {
     object_property_add_str(obj, "chardev",
                             cryptodev_vhost_user_get_chardev,
-                            cryptodev_vhost_user_set_chardev,
-                            NULL);
+                            cryptodev_vhost_user_set_chardev);
 }
 
 static void cryptodev_vhost_user_finalize(Object *obj)