ethos: adapt for netdev2 parameter type change

RIOT-OS · Aug 2, 2016 · 5cce180 · 5cce180
1 parent 78bc5b2
commit 5cce180
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/drivers/ethos/ethos.c b/drivers/ethos/ethos.c
@@ -254,7 +254,7 @@ void ethos_send_frame(ethos_t *dev, const uint8_t *data, size_t len, unsigned fr
     }
 }
 
-static int _send(netdev2_t *netdev, const struct iovec *vector, int count)
+static int _send(netdev2_t *netdev, const struct iovec *vector, unsigned count)
 {
     ethos_t * dev = (ethos_t *) netdev;
     (void)dev;
@@ -292,7 +292,7 @@ static void _get_mac_addr(netdev2_t *encdev, uint8_t* buf)
     memcpy(buf, dev->mac_addr, 6);
 }
 
-static int _recv(netdev2_t *netdev, char* buf, int len, void* info)
+static int _recv(netdev2_t *netdev, void *buf, size_t len, void* info)
 {
     (void) info;
     ethos_t * dev = (ethos_t *) netdev;
@@ -303,15 +303,15 @@ static int _recv(netdev2_t *netdev, char* buf, int len, void* info)
             return -1;
         }
 
-        len = (int)dev->last_framesize;
+        len = dev->last_framesize;
         dev->last_framesize = 0;
 
         if ((tsrb_get(&dev->inbuf, buf, len) != len)) {
             DEBUG("ethos _recv(): inbuf doesn't contain enough bytes.");
             return -1;
         }
 
-        return len;
+        return (int)len;
     }
     else {
         return dev->last_framesize;