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From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
To: Mark Brown <broonie@kernel.org>
Cc: Linux-ALSA <alsa-devel@alsa-project.org>
Subject: [alsa-devel] [PATCH 13/14] ASoC: soc-core: soc_set_name_prefix(): tidyup loop condition
Date: 22 Nov 2019 14:42:22 +0900	[thread overview]
Message-ID: <878so88o1t.wl-kuninori.morimoto.gx@renesas.com> (raw)
In-Reply-To: <87r2208o9g.wl-kuninori.morimoto.gx@renesas.com>

From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>

Current soc_set_name_prefix() for loop is checking both codec_conf
pointer and its number

	for (...; i < card->num_configs && card->codec_conf; ...)

But, if card->num_configs exists but card->codec_conf was NULL,
it is just bug.
This patch cleanups for loop condition.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
---
 sound/soc/soc-core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 843bfe1..af33fbc 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -1211,7 +1211,7 @@ static void soc_set_name_prefix(struct snd_soc_card *card,
 {
 	int i;
 
-	for (i = 0; i < card->num_configs && card->codec_conf; i++) {
+	for (i = 0; i < card->num_configs; i++) {
 		struct snd_soc_codec_conf *map = &card->codec_conf[i];
 		struct device_node *of_node = soc_component_to_node(component);
 
-- 
2.7.4

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  parent reply	other threads:[~2019-11-22  5:48 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-22  5:37 [alsa-devel] [PATCH 00/14] ASoC: soc-core cleanup step6 Kuninori Morimoto
2019-11-22  5:38 ` [alsa-devel] [PATCH 01/14] ASoC: soc-core: remove dai_link_list Kuninori Morimoto
2019-11-22  5:38 ` [alsa-devel] [PATCH 02/14] ASoC: soc-core: remove snd_soc_disconnect_sync() Kuninori Morimoto
2019-11-22  5:38 ` [alsa-devel] [PATCH 03/14] ASoC: soc-core: remove snd_soc_get_dai_substream() Kuninori Morimoto
2019-11-22  5:39 ` [alsa-devel] [PATCH 04/14] ASoC: soc-core: move snd_soc_get_pcm_runtime() Kuninori Morimoto
2019-11-22 16:22   ` Pierre-Louis Bossart
2019-11-22 16:45   ` Pierre-Louis Bossart
2019-11-22  5:39 ` [alsa-devel] [PATCH 05/14] ASoC: soc-core: find rtd via dai_link pointer at snd_soc_get_pcm_runtime() Kuninori Morimoto
2019-11-22  5:39 ` [alsa-devel] [PATCH 06/14] ASoC: soc-core: move snd_soc_find_dai_link() Kuninori Morimoto
2019-11-22  5:40 ` [alsa-devel] [PATCH 07/14] ASoC: soc-core: rename snd_soc_add_dai_link() to snd_soc_add_pcm_runtime() Kuninori Morimoto
2019-11-22 16:43   ` Pierre-Louis Bossart
2019-11-22  5:41 ` [alsa-devel] [PATCH 08/14] ASoC: soc-core: rename snd_soc_remove_dai_link() to snd_soc_remove_pcm_runtime() Kuninori Morimoto
2019-11-22  5:41 ` [alsa-devel] [PATCH 09/14] ASoC: soc-core: move soc_link_dai_pcm_new() Kuninori Morimoto
2019-11-22  5:41 ` [alsa-devel] [PATCH 10/14] ASoC: soc-core: rename soc_link_dai_pcm_new() to soc_dai_pcm_new() Kuninori Morimoto
2019-11-22  5:41 ` [alsa-devel] [PATCH 11/14] ASoC: soc-core: move soc_link_init() Kuninori Morimoto
2019-11-22  5:41 ` [alsa-devel] [PATCH 12/14] ASoC: soc-core: rename soc_link_init() to soc_init_pcm_runtime() Kuninori Morimoto
2019-11-22 16:41   ` Pierre-Louis Bossart
2019-11-22  5:42 ` Kuninori Morimoto [this message]
2019-11-22  5:42 ` [alsa-devel] [PATCH 14/14] ASoC: soc-core: soc_set_name_prefix(): get component device_node at out of loop Kuninori Morimoto
2019-11-22 16:49 ` [alsa-devel] [PATCH 00/14] ASoC: soc-core cleanup step6 Pierre-Louis Bossart
2019-11-25  0:01   ` Kuninori Morimoto
2019-11-22 20:34 ` Sridharan, Ranjani
2019-11-25  0:01   ` Kuninori Morimoto

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