Change sr_dev_inst_new() to take no parameters.

[libsigrok.git] / src / hardware / agilent-dmm / api.c

diff --git a/src/hardware/agilent-dmm/api.c b/src/hardware/agilent-dmm/api.c
index e4240e623cdacbb0d76069e531a7bffd30963e66..9dcbd230761042590eba8c117fda520693a4a416 100644 (file)
--- a/src/hardware/agilent-dmm/api.c
+++ b/src/hardware/agilent-dmm/api.c
@@ -116,9 +116,8 @@ static GSList *scan(GSList *options)
                return NULL;
 
        serial_flush(serial);
-       if (serial_write_blocking(serial, "*IDN?\r\n", 7) == -1) {
-               sr_err("Unable to send identification string: %s.",
-                      strerror(errno));
+       if (serial_write_blocking(serial, "*IDN?\r\n", 7, SERIAL_WRITE_TIMEOUT_MS) < 7) {
+               sr_err("Unable to send identification string.");
                return NULL;
        }
 
@@ -137,9 +136,11 @@ static GSList *scan(GSList *options)
                for (i = 0; supported_agdmm[i].model; i++) {
                        if (strcmp(supported_agdmm[i].modelname, tokens[1]))
                                continue;
-                       if (!(sdi = sr_dev_inst_new(SR_ST_INACTIVE, "Agilent",
-                                       tokens[1], tokens[3])))
-                               return NULL;
+                       sdi = sr_dev_inst_new();
+                       sdi->status = SR_ST_INACTIVE;
+                       sdi->vendor = g_strdup("Agilent");
+                       sdi->model = g_strdup(tokens[1]);
+                       sdi->version = g_strdup(tokens[3]);
                        if (!(devc = g_try_malloc0(sizeof(struct dev_context)))) {
                                sr_err("Device context malloc failed.");
                                return NULL;