linux-kernel - [PATCH] sound/soc: remove useless bool conversion to bool variable

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Date:   Sun,  5 Dec 2021 18:11:00 -0800
From:   Bernard Zhao <bernard@...o.com>
To:     James Schulman <james.schulman@...rus.com>,
        David Rhodes <david.rhodes@...rus.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>, alsa-devel@...a-project.org,
        patches@...nsource.cirrus.com, linux-kernel@...r.kernel.org
Cc:     Bernard Zhao <bernard@...o.com>
Subject: [PATCH] sound/soc: remove useless bool conversion to bool variable

This patch remove useless bool conversion to bool variable

Signed-off-by: Bernard Zhao <bernard@...o.com>
---
 sound/soc/codecs/cs35l35.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/cs35l35.c b/sound/soc/codecs/cs35l35.c
index 7a5588f1df01..961a3e07e70f 100644
--- a/sound/soc/codecs/cs35l35.c
+++ b/sound/soc/codecs/cs35l35.c
@@ -1311,7 +1311,7 @@ static int cs35l35_handle_of_data(struct i2c_client *i2c_client,
 	pdata->gain_zc = of_property_read_bool(np, "cirrus,amp-gain-zc");
 
 	classh = of_get_child_by_name(np, "cirrus,classh-internal-algo");
-	classh_config->classh_algo_enable = classh ? true : false;
+	classh_config->classh_algo_enable = (classh != NULL);
 
 	if (classh_config->classh_algo_enable) {
 		classh_config->classh_bst_override =
-- 
2.33.1