X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fhp-3457a%2Fapi.c;fp=src%2Fhardware%2Fhp-3457a%2Fapi.c;h=f828cfd817f3743c7c764561c8ac8c5737285cff;hb=9417f26fd47556c4b4f6ecaa08a2860672664eb9;hp=6e42bb9ac91f23b1ad8c0c4cce47284763e96997;hpb=1c50255506971b0bdb37fca88c80a8146abbb6e4;p=libsigrok.git

diff --git a/src/hardware/hp-3457a/api.c b/src/hardware/hp-3457a/api.c
index 6e42bb9a..f828cfd8 100644
--- a/src/hardware/hp-3457a/api.c
+++ b/src/hardware/hp-3457a/api.c
@@ -138,15 +138,15 @@ static struct sr_dev_inst *probe_device(struct sr_scpi_dev_inst *scpi)
 	if ((ret != SR_OK) || !response)
 		return NULL;
 
-	if (strcmp(response, "HP3457A")) {
+	if (strcmp(response, "HP3457A") != 0) {
 		g_free(response);
 		return NULL;
 	}
 
 	g_free(response);
 
-	devc = g_malloc0(sizeof(struct dev_context));
-	sdi = g_malloc0(sizeof(struct sr_dev_inst));
+	devc = g_malloc0(sizeof(*devc));
+	sdi = g_malloc0(sizeof(*sdi));
 	sdi->vendor = g_strdup("Hewlett-Packard");
 	sdi->model = g_strdup("3457A");
 	sdi->version = get_revision(scpi);