rigol-ds: Fix wrong channel group malloc size.

[libsigrok.git] / src / hardware / conrad-digi-35-cpu / api.c

diff --git a/src/hardware/conrad-digi-35-cpu/api.c b/src/hardware/conrad-digi-35-cpu/api.c
index 850e29b04c9165733dfca37dcbd075de6afcd8e1..dc52426441205759a2c21adc3b0efb134122a010 100644 (file)
--- a/src/hardware/conrad-digi-35-cpu/api.c
+++ b/src/hardware/conrad-digi-35-cpu/api.c
@@ -51,7 +51,6 @@ static GSList *scan(GSList *options)
        struct sr_dev_inst *sdi;
        struct drv_context *drvc;
        struct sr_config *src;
-       struct sr_channel *ch;
        struct sr_serial_dev_inst *serial;
        GSList *l, *devices;
        const char *conn, *serialcomm;
@@ -83,8 +82,7 @@ static GSList *scan(GSList *options)
         * the device is there.
         */
 
-       if (!(serial = sr_serial_dev_inst_new(conn, serialcomm)))
-               return NULL;
+       serial = sr_serial_dev_inst_new(conn, serialcomm);
 
        if (serial_open(serial, SERIAL_RDWR) != SR_OK)
                return NULL;
@@ -101,10 +99,7 @@ static GSList *scan(GSList *options)
        sdi->conn = serial;
        sdi->priv = NULL;
        sdi->driver = di;
-       if (!(ch = sr_channel_new(0, SR_CHANNEL_ANALOG, TRUE, "CH1")))
-               return NULL;
-       sdi->channels = g_slist_append(sdi->channels, ch);
-
+       sr_channel_new(sdi, 0, SR_CHANNEL_ANALOG, TRUE, "CH1");
        drvc->instances = g_slist_append(drvc->instances, sdi);
        devices = g_slist_append(devices, sdi);