Changes in uspace/app/vuhid/device.c [8a637a4:d1974966] in mainline

File:

• uspace/app/vuhid/device.c (modified) (3 diffs)

uspace/app/vuhid/device.c

@@ -60 +60 @@
 static int on_data_to_device(usbvirt_device_t *dev,
     usb_endpoint_t ep, usb_transfer_type_t tr_type,
-    void *data, size_t data_size)
+    const void *data, size_t data_size)
 {
         vuhid_data_t *vuhid = dev->device_data;
@@ -123 +123 @@
         /* Already used interface. */
         if (iface->vuhid_data != NULL) {
-                return EEXIST;
+                return EEXISTS;
         }
 
@@ -254 +254 @@
 
         /* Extend existing extra descriptors with these ones. */
-        usbvirt_device_configuration_extras_t *extra_descriptors
-            = dev->descriptors->configuration->extra;
-        extra_descriptors = realloc(extra_descriptors,
+        usbvirt_device_configuration_extras_t *extra_descriptors;
+        extra_descriptors = realloc(dev->descriptors->configuration->extra,
             sizeof(usbvirt_device_configuration_extras_t)
             * (dev->descriptors->configuration->extra_count + descr_count));