From: Kuninori Morimoto kuninori.morimoto.gx@renesas.com
list_for_each_entry_safe() will do nothing if it was empty list. This patch removes unneeded list_empty() check for list_for_each_entry_safe().
Signed-off-by: Kuninori Morimoto kuninori.morimoto.gx@renesas.com --- sound/soc/soc-core.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 327a3a6..df0c22e 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -2792,12 +2792,9 @@ static void snd_soc_try_rebind_card(void) { struct snd_soc_card *card, *c;
- if (!list_empty(&unbind_card_list)) { - list_for_each_entry_safe(card, c, &unbind_card_list, list) { - if (!snd_soc_bind_card(card)) - list_del(&card->list); - } - } + list_for_each_entry_safe(card, c, &unbind_card_list, list) + if (!snd_soc_bind_card(card)) + list_del(&card->list); }
int snd_soc_add_component(struct device *dev,