windows: Fix various compiler warnings.

[libsigrok.git] / src / hardware / testo / api.c

diff --git a/src/hardware/testo/api.c b/src/hardware/testo/api.c
index 983451ea6cea08d435c825bdad0170c35c7a8839..de3faf04334198e4d882d3a46ba25b3e41659bde 100644 (file)
--- a/src/hardware/testo/api.c
+++ b/src/hardware/testo/api.c
@@ -372,7 +372,7 @@ static void receive_data(struct sr_dev_inst *sdi, unsigned char *data, int len)
 
 }
 
-SR_PRIV void receive_transfer(struct libusb_transfer *transfer)
+SR_PRIV void LIBUSB_CALL receive_transfer(struct libusb_transfer *transfer)
 {
        struct dev_context *devc;
        struct sr_dev_inst *sdi;