Refactor some variables for better readability

avirt_class can become avirt,
SND_AVIRTUAL_DRIVER becomes SND_AVIRT_DRIVER

Signed-off-by: Mark Farrugia <mark.farrugia@fiberdyne.com.au>

1 files changed, 9 insertions, 9 deletions

diff --git a/core.c b/core.c
index f31c61a..4645f06 100644
--- a/core.c
+++ b/core.c
@@ -25,7 +25,7 @@ MODULE_LICENSE("GPL v2");
 #define D_PRINTK(fmt, args...) DDEBUG(D_LOGNAME, fmt, ##args)
 #define D_ERRORK(fmt, args...) DERROR(D_LOGNAME, fmt, ##args)
 
-#define SND_AVIRTUAL_DRIVER "snd_avirt"
+#define SND_AVIRT_DRIVER "snd_avirt"
 
 static struct snd_avirt_core core = {
 	.version = { 0, 0, 1 },
@@ -449,13 +449,13 @@ static int __init core_init(void)
 	D_INFOK("Alsa Virtual Sound Driver avirt-%d.%d.%d", core.version[0],
 		core.version[1], core.version[2]);
 
-	core.avirt_class = class_create(THIS_MODULE, SND_AVIRTUAL_DRIVER);
-	if (IS_ERR(core.avirt_class)) {
+	core.class = class_create(THIS_MODULE, SND_AVIRT_DRIVER);
+	if (IS_ERR(core.class)) {
 		D_ERRORK("No udev support");
-		return PTR_ERR(core.avirt_class);
+		return PTR_ERR(core.class);
 	}
 
-	core.dev = device_create(core.avirt_class, NULL, 0, NULL, "avirtcore");
+	core.dev = device_create(core.class, NULL, 0, NULL, "avirtcore");
 	if (IS_ERR(core.dev)) {
 		err = PTR_ERR(core.dev);
 		goto exit_class;
@@ -490,9 +490,9 @@ static int __init core_init(void)
 exit_snd_card:
 	snd_card_free(core.card);
 exit_class_container:
-	device_destroy(core.avirt_class, 0);
+	device_destroy(core.class, 0);
 exit_class:
-	class_destroy(core.avirt_class);
+	class_destroy(core.class);
 
 	return err;
 }
@@ -506,8 +506,8 @@ static void __exit core_exit(void)
 
 	kset_unregister(snd_avirt_audiopath_kset);
 	snd_card_free(core.card);
-	device_destroy(core.avirt_class, 0);
-	class_destroy(core.avirt_class);
+	device_destroy(core.class, 0);
+	class_destroy(core.class);
 }
 
 module_init(core_init);