usb: strip overly verbose debugging

[libsigrok.git] / hardware / link-mso19 / link-mso19.c

diff --git a/hardware/link-mso19/link-mso19.c b/hardware/link-mso19/link-mso19.c
index 3da352f8463431bbd5f0baf5aa95d463a5f652cb..6fdf51c6032ba3781946cb88f93c00b01c4005bc 100644 (file)
--- a/hardware/link-mso19/link-mso19.c
+++ b/hardware/link-mso19/link-mso19.c
@@ -401,9 +401,8 @@ static int mso_parse_serial(const char *iSerial, const char *iProduct,
        return SR_OK;
 }
 
-static int hw_init(void)
+static int hw_init(struct sr_context *sr_ctx)
 {
-
        /* Nothing to do. */
 
        return SR_OK;
@@ -561,7 +560,7 @@ static int hw_dev_open(int dev_index)
                return ret;
 
        ctx = sdi->priv;
-       sdi->serial->fd = serial_open(sdi->serial->port, O_RDWR);
+       sdi->serial->fd = serial_open(sdi->serial->port, SERIAL_RDWR);
        if (sdi->serial->fd == -1)
                return ret;
 
@@ -694,7 +693,6 @@ static int receive_data(int fd, int revents, void *cb_data)
        double analog_out[1024];
        size_t i, s;
 
-       /* Avoid compiler warnings. */
        (void)revents;
 
        s = serial_read(fd, in, sizeof(in));
@@ -830,7 +828,6 @@ static int hw_dev_acquisition_stop(int dev_index, void *cb_data)
 {
        struct sr_datafeed_packet packet;
 
-       /* Avoid compiler warnings. */
        (void)dev_index;
 
        packet.type = SR_DF_END;