change poll mode for each VNET device

[palacios.git] / palacios / src / devices / char_stream.c

diff --git a/palacios/src/devices/char_stream.c b/palacios/src/devices/char_stream.c
index be72399..f0c762d 100644 (file)
--- a/palacios/src/devices/char_stream.c
+++ b/palacios/src/devices/char_stream.c
@@ -18,7 +18,7 @@
  */
 
 #include <palacios/vmm.h>
-#include <palacios/vmm_stream.h>
+#include <interfaces/vmm_stream.h>
 #include <palacios/vmm_dev_mgr.h>
 #include <palacios/vmm_sprintf.h>
 #include <palacios/vmm_host_events.h>
@@ -53,9 +53,7 @@ static int stream_write(uint8_t * buf, uint64_t length, void * private_data) {
     return v3_stream_write(state->stream, buf, length);
 }
 
-static int stream_free(struct vm_device * dev) {
-    struct stream_state * state = (struct stream_state *)(dev->private_data);
-
+static int stream_free(struct stream_state * state) {
     v3_stream_close(state->stream);
 
     // detach host event
@@ -67,7 +65,7 @@ static int stream_free(struct vm_device * dev) {
 
 
 static struct v3_device_ops dev_ops = {
-    .free = stream_free,
+    .free = (int (*)(void *))stream_free,
 };
 
 static int stream_init(struct v3_vm_info * vm, v3_cfg_tree_t * cfg) {