[ALSA] isa_bus device/driver naming

isa_bus: delete snd_ prefix from the (sysfs visible) device/driver names.

Signed-off-by: Rene Herman <rene.herman@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
diff --git a/sound/isa/opl3sa2.c b/sound/isa/opl3sa2.c
index 50a812f..48743eb 100644
--- a/sound/isa/opl3sa2.c
+++ b/sound/isa/opl3sa2.c
@@ -947,7 +947,7 @@
 }
 #endif
 
-#define OPL3SA2_DRIVER	"snd_opl3sa2"
+#define DEV_NAME "opl3sa2"
 
 static struct isa_driver snd_opl3sa2_isa_driver = {
 	.match		= snd_opl3sa2_isa_match,
@@ -958,7 +958,7 @@
 	.resume		= snd_opl3sa2_isa_resume,
 #endif
 	.driver		= {
-		.name	= OPL3SA2_DRIVER
+		.name	= DEV_NAME
 	},
 };