1 files changed, 15 insertions, 9 deletions

diff --git a/configfs.c b/configfs.c
index 7e820c6..6a82b0b 100644
--- a/configfs.c
+++ b/configfs.c
@@ -10,6 +10,12 @@
 #include <sound/core.h>
 #include "core_internal.h"
 
+#define D_LOGNAME "configfs"
+
+#define D_INFOK(fmt, args...) DINFO(D_LOGNAME, fmt, ##args)
+#define D_PRINTK(fmt, args...) DDEBUG(D_LOGNAME, fmt, ##args)
+#define D_ERRORK(fmt, args...) DERROR(D_LOGNAME, fmt, ##args)
+
 static ssize_t cfg_avirt_stream_direction_show(struct config_item *item,
 					       char *page)
 {
@@ -70,7 +76,7 @@ static ssize_t cfg_avirt_stream_channels_store(struct config_item *item,
 
 	stream->channels = tmp;
 
-	pr_info("%s [ARGS] channels: %d\n", __func__, stream->channels);
+	D_INFOK("channels: %d", stream->channels);
 
 	return count;
 }
@@ -85,7 +91,7 @@ static struct configfs_attribute *cfg_avirt_stream_attrs[] = {
 
 static void cfg_avirt_stream_release(struct config_item *item)
 {
-	pr_info("%s [ARGS] item->name:%s\n", __func__, item->ci_namebuf);
+	D_INFOK("item->name:%s", item->ci_namebuf);
 	kfree(avirt_stream_from_config_item(item));
 }
 
@@ -109,8 +115,8 @@ cfg_avirt_stream_make_item(struct config_group *group, const char *name)
 	// Get prefix (playback_ or capture_)
 	split = strsep((char **)&name, "_");
 	if (!split) {
-		pr_err("Stream name: '%s' invalid!\n", split);
-		pr_err("Must begin with playback_ * or capture_ *\n");
+		D_ERRORK("Stream name: '%s' invalid!", split);
+		D_ERRORK("Must begin with playback_ * or capture_ *");
 		return ERR_PTR(-EINVAL);
 	}
 	if (!strcmp(split, "playback")) {
@@ -118,8 +124,8 @@ cfg_avirt_stream_make_item(struct config_group *group, const char *name)
 	} else if (!strcmp(split, "capture")) {
 		direction = SNDRV_PCM_STREAM_CAPTURE;
 	} else {
-		pr_err("Stream name: '%s' invalid!\n", split);
-		pr_err("Must begin with playback_ * or capture_ *\n");
+		D_ERRORK("Stream name: '%s' invalid!", split);
+		D_ERRORK("Must begin with playback_ * or capture_ ");
 		return ERR_PTR(-EINVAL);
 	}
 
@@ -155,7 +161,7 @@ static ssize_t cfg_avirt_stream_group_sealed_store(struct config_item *item,
 	CHK_ERR(kstrtoul(p, 10, &tmp));
 
 	if (tmp != 1) {
-		pr_err("AVIRT streams can only be sealed, not unsealed!\n");
+		D_ERRORK("streams can only be sealed, not unsealed!");
 		return -ERANGE;
 	}
 
@@ -203,14 +209,14 @@ int __init __avirt_configfs_init(struct avirt_core *core)
 	mutex_init(&cfg_subsys.su_mutex);
 	err = configfs_register_subsystem(&cfg_subsys);
 	if (err) {
-		pr_err("Cannot register configfs subsys!\n");
+		D_ERRORK("Cannot register configfs subsys!");
 		return err;
 	}
 	core->stream_group = configfs_register_default_group(
 		&cfg_subsys.su_group, "streams", &cfg_stream_group_type);
 	if (IS_ERR(core->stream_group)) {
 		err = PTR_ERR(core->stream_group);
-		pr_err("Cannot register configfs default group 'streams'!\n");
+		D_ERRORK("Cannot register configfs default group 'streams'!");
 		goto exit_configfs;
 	}