linux-kernel - [PATCH] Staging: greybus: audio_codec: changed a void function to return 0

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Message-Id: <20211028153808.9509-1-ssivaraj@stud.fra-uas.de>
Date:   Thu, 28 Oct 2021 17:38:08 +0200
From:   Senthu Sivarajah <ssivaraj@...d.fra-uas.de>
To:     vaibhav.sr@...il.com
Cc:     greybus-dev@...ts.linaro.org, linux-staging@...ts.linux.dev,
        linux-kernel@...r.kernel.org,
        Senthuran Sivarajah <ssivaraj@...d.fra-uas.de>
Subject: [PATCH] Staging: greybus: audio_codec: changed a void function to return 0

From: Senthuran Sivarajah <ssivaraj@...d.fra-uas.de>

Fixed a coding style issue.

Signed-off-by: Senthuran Sivarajah <ssivaraj@...d.fra-uas.de>

---
 drivers/staging/greybus/audio_codec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/greybus/audio_codec.c b/drivers/staging/greybus/audio_codec.c
index b589cf6b1d03..9f99862791dc 100644
--- a/drivers/staging/greybus/audio_codec.c
+++ b/drivers/staging/greybus/audio_codec.c
@@ -1028,7 +1028,7 @@ static int gbcodec_probe(struct snd_soc_component *comp)
 static void gbcodec_remove(struct snd_soc_component *comp)
 {
 	/* Empty function for now */
-	return;
+	return 0;
 }
 
 static int gbcodec_write(struct snd_soc_component *comp, unsigned int reg,
-- 
2.27.0