X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=hardware%2Fopenbench-logic-sniffer%2Fols.c;h=a8d9dbea908d11996c341c9183412e90c5cf1902;hb=44fc870c9cc5c0e53b47b9d7fa3dffe81731ee3c;hp=643e2683ac1ecbb2260814075462a778fd856273;hpb=530f201eb8280b343529747107c15e91c2ab0623;p=libsigrok.git

diff --git a/hardware/openbench-logic-sniffer/ols.c b/hardware/openbench-logic-sniffer/ols.c
index 643e2683..a8d9dbea 100644
--- a/hardware/openbench-logic-sniffer/ols.c
+++ b/hardware/openbench-logic-sniffer/ols.c
@@ -42,10 +42,6 @@
 #include "libsigrok-internal.h"
 #include "ols.h"
 
-#ifdef _WIN32
-#define O_NONBLOCK FIONBIO
-#endif
-
 #define SERIALCOMM "115200/8n1"
 
 static const int hwcaps[] = {
@@ -409,10 +405,8 @@ static GSList *hw_scan(GSList *options)
 			break;
 		}
 	}
-	if (!conn) {
-		sr_err("ols: No serial port specified.");
+	if (!conn)
 		return NULL;
-	}
 
 	if (serialcomm == NULL)
 		serialcomm = SERIALCOMM;
@@ -427,7 +421,7 @@ static GSList *hw_scan(GSList *options)
 	 * have a match.
 	 */
 	sr_info("ols: probing %s .", conn);
-	if (serial_open(serial, O_RDWR | O_NONBLOCK) != SR_OK)
+	if (serial_open(serial, SERIAL_RDWR | SERIAL_NONBLOCK) != SR_OK)
 		return NULL;
 
 	ret = SR_OK;
@@ -505,7 +499,7 @@ static int hw_dev_open(struct sr_dev_inst *sdi)
 
 	devc = sdi->priv;
 
-	if (serial_open(devc->serial, O_RDWR) != SR_OK)
+	if (serial_open(devc->serial, SERIAL_RDWR) != SR_OK)
 		return SR_ERR;
 
 	sdi->status = SR_ST_ACTIVE;