X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=output%2Fols.c;h=3c6e59413776870154bb33a9dc4d415512349c9d;hb=34539700795f6ef4879105818cf8ed4e7336d6c1;hp=09115f81f5720a5deb0fff3aa979141103c64f9e;hpb=17f63de642c3cb613f91eabd2e19ebed6785f755;p=libsigrok.git

diff --git a/output/ols.c b/output/ols.c
index 09115f81..3c6e5941 100644
--- a/output/ols.c
+++ b/output/ols.c
@@ -31,14 +31,14 @@
 #include "libsigrok.h"
 #include "libsigrok-internal.h"
 
-/* Message logging helpers with driver-specific prefix string. */
-#define DRIVER_LOG_DOMAIN "output/ols: "
-#define sr_log(l, s, args...) sr_log(l, DRIVER_LOG_DOMAIN s, ## args)
-#define sr_spew(s, args...) sr_spew(DRIVER_LOG_DOMAIN s, ## args)
-#define sr_dbg(s, args...) sr_dbg(DRIVER_LOG_DOMAIN s, ## args)
-#define sr_info(s, args...) sr_info(DRIVER_LOG_DOMAIN s, ## args)
-#define sr_warn(s, args...) sr_warn(DRIVER_LOG_DOMAIN s, ## args)
-#define sr_err(s, args...) sr_err(DRIVER_LOG_DOMAIN s, ## args)
+/* Message logging helpers with subsystem-specific prefix string. */
+#define LOG_PREFIX "output/ols: "
+#define sr_log(l, s, args...) sr_log(l, LOG_PREFIX s, ## args)
+#define sr_spew(s, args...) sr_spew(LOG_PREFIX s, ## args)
+#define sr_dbg(s, args...) sr_dbg(LOG_PREFIX s, ## args)
+#define sr_info(s, args...) sr_info(LOG_PREFIX s, ## args)
+#define sr_warn(s, args...) sr_warn(LOG_PREFIX s, ## args)
+#define sr_err(s, args...) sr_err(LOG_PREFIX s, ## args)
 
 struct context {
 	uint64_t samplerate;
@@ -69,8 +69,8 @@ static GString *gen_header(const struct sr_dev_inst *sdi, struct context *ctx)
 	GVariant *gvar;
 	int num_enabled_probes;
 
-	if (!ctx->samplerate && sr_config_get(sdi->driver, SR_CONF_SAMPLERATE,
-			&gvar, sdi) == SR_OK) {
+	if (!ctx->samplerate && sr_config_get(sdi->driver, sdi, NULL,
+			SR_CONF_SAMPLERATE, &gvar) == SR_OK) {
 		ctx->samplerate = g_variant_get_uint64(gvar);
 		g_variant_unref(gvar);
 	}