ALSA: compress: Remove superfluous snd_info_register() calls

The calls of snd_info_register() are superfluous and should be avoided
at the procfs creation time.  They are called at the end of the whole
initialization via snd_card_register().  This patch drops such
superfluous calls.
Reviewed-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

sound/core/compress_offload.c

@@ -1015,22 +1015,13 @@ static int snd_compress_proc_init(struct snd_compr *compr)
 	if (!entry)
 		return -ENOMEM;
 	entry->mode = S_IFDIR | 0555;
-	if (snd_info_register(entry) < 0) {
-		snd_info_free_entry(entry);
-		return -ENOMEM;
-	}
 	compr->proc_root = entry;
 
 	entry = snd_info_create_card_entry(compr->card, "info",
 					   compr->proc_root);
-	if (entry) {
+	if (entry)
 		snd_info_set_text_ops(entry, compr,
 				      snd_compress_proc_info_read);
-		if (snd_info_register(entry) < 0) {
-			snd_info_free_entry(entry);
-			entry = NULL;
-		}
-	}
 	compr->proc_info_entry = entry;
 
 	return 0;