Changes in uspace/lib/usbhost/src/hcd.c [68e5406:f527f58] in mainline

File:

• uspace/lib/usbhost/src/hcd.c (modified) (3 diffs)

uspace/lib/usbhost/src/hcd.c

@@ -102 +102 @@
 }
 
-int hcd_request_address(hcd_t *hcd, usb_speed_t speed, usb_address_t *address)
-{
-        assert(hcd);
-        return usb_bus_request_address(&hcd->bus, address, false, speed);
+usb_address_t hcd_request_address(hcd_t *hcd, usb_speed_t speed)
+{
+        assert(hcd);
+        usb_address_t address = 0;
+        const int ret = usb_bus_request_address(
+            &hcd->bus, &address, false, speed);
+        if (ret != EOK)
+                return ret;
+        return address;
 }
 
@@ -266 +271 @@
 
 /** this is really ugly version of sync usb communication */
-int hcd_send_batch_sync(
+ssize_t hcd_send_batch_sync(
     hcd_t *hcd, usb_target_t target, usb_direction_t dir,
-    void *data, size_t size, uint64_t setup_data, const char* name, size_t *out_size)
+    void *data, size_t size, uint64_t setup_data, const char* name)
 {
         assert(hcd);
@@ -284 +289 @@
 
         if (sd.ret == EOK)
-                *out_size = sd.size;
+                return sd.size;
         return sd.ret;
 }