From 9725752867cb158e076bcb6bc4bdb35d9710b1bd Mon Sep 17 00:00:00 2001 From: Takashi Iwai <tiwai@suse.de> Date: Tue, 5 Feb 2019 16:10:00 +0100 Subject: ALSA: info: Drop unused snd_info_entry.card field It's referred only in snd_card_id_read() which can receive the card object via private_data. Reviewed-by: Jaroslav Kysela <perex@perex.cz> Signed-off-by: Takashi Iwai <tiwai@suse.de> --- sound/core/init.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'sound/core/init.c') diff --git a/sound/core/init.c b/sound/core/init.c index 4849c611c0fe..5252a9ce13dc 100644 --- a/sound/core/init.c +++ b/sound/core/init.c @@ -104,7 +104,9 @@ EXPORT_SYMBOL(snd_mixer_oss_notify_callback); static void snd_card_id_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer) { - snd_iprintf(buffer, "%s\n", entry->card->id); + struct snd_card *card = entry->private_data; + + snd_iprintf(buffer, "%s\n", card->id); } static int init_info_for_card(struct snd_card *card) @@ -116,7 +118,7 @@ static int init_info_for_card(struct snd_card *card) dev_dbg(card->dev, "unable to create card entry\n"); return -ENOMEM; } - entry->c.text.read = snd_card_id_read; + snd_info_set_text_ops(entry, card, snd_card_id_read); card->proc_id = entry; return snd_info_card_register(card); -- cgit v1.2.3