target/arm: Handle FEAT_NV page table attribute changes

[mirror_qemu.git] / ui / vnc.c

diff --git a/ui/vnc.c b/ui/vnc.c
index acb56461b2d447f88fc6fe98d8cb3fe23d738631..4f23a0fa79f5d7f979dad0d54b485d1d37c97692 100644 (file)
--- a/ui/vnc.c
+++ b/ui/vnc.c
@@ -1584,15 +1584,15 @@ static void vnc_jobs_bh(void *opaque)
  */
 static int vnc_client_read(VncState *vs)
 {
-    size_t ret;
+    size_t sz;
 
 #ifdef CONFIG_VNC_SASL
     if (vs->sasl.conn && vs->sasl.runSSF)
-        ret = vnc_client_read_sasl(vs);
+        sz = vnc_client_read_sasl(vs);
     else
 #endif /* CONFIG_VNC_SASL */
-        ret = vnc_client_read_plain(vs);
-    if (!ret) {
+        sz = vnc_client_read_plain(vs);
+    if (!sz) {
         if (vs->disconnecting) {
             vnc_disconnect_finish(vs);
             return -1;
@@ -1771,7 +1771,7 @@ uint32_t read_u32(uint8_t *data, size_t offset)
 static void check_pointer_type_change(Notifier *notifier, void *data)
 {
     VncState *vs = container_of(notifier, VncState, mouse_mode_notifier);
-    int absolute = qemu_input_is_absolute();
+    int absolute = qemu_input_is_absolute(vs->vd->dcl.con);
 
     if (vnc_has_feature(vs, VNC_FEATURE_POINTER_TYPE_CHANGE) && vs->absolute != absolute) {
         vnc_lock_output(vs);
@@ -3127,8 +3127,8 @@ static int vnc_refresh_server_surface(VncDisplay *vd)
     cmp_bytes = MIN(VNC_DIRTY_PIXELS_PER_BIT * VNC_SERVER_FB_BYTES,
                     server_stride);
     if (vd->guest.format != VNC_SERVER_FB_FORMAT) {
-        int width = pixman_image_get_width(vd->server);
-        tmpbuf = qemu_pixman_linebuf_create(VNC_SERVER_FB_FORMAT, width);
+        int w = pixman_image_get_width(vd->server);
+        tmpbuf = qemu_pixman_linebuf_create(VNC_SERVER_FB_FORMAT, w);
     } else {
         int guest_bpp =
             PIXMAN_FORMAT_BPP(pixman_image_get_format(vd->guest.fb));
@@ -4181,11 +4181,12 @@ void vnc_display_open(const char *id, Error **errp)
 
     audiodev = qemu_opt_get(opts, "audiodev");
     if (audiodev) {
-        vd->audio_state = audio_state_by_name(audiodev);
+        vd->audio_state = audio_state_by_name(audiodev, errp);
         if (!vd->audio_state) {
-            error_setg(errp, "Audiodev '%s' not found", audiodev);
             goto fail;
         }
+    } else {
+        vd->audio_state = audio_get_default_audio_state(NULL);
     }
 
     device_id = qemu_opt_get(opts, "display");