linux-kernel - [PATCH 3/4] Staging: bcm2835-audio: bcm2835-pcm.c: brace coding style issue

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Date:   Fri, 24 Feb 2017 20:55:16 +0530
From:   Manoj Sawai <mas@...kgp.ac.in>
To:     gregkh@...uxfoundation.org
Cc:     devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
        Manoj Sawai <mas@...kgp.ac.in>
Subject: [PATCH 3/4] Staging: bcm2835-audio: bcm2835-pcm.c: brace coding style issue

fixed the following checkpatch.pl warning:

"drivers/staging/bcm2835-audio/bcm2835-pcm.c:320: WARNING: braces {} are
not necessary for single statement blocks"

Signed-off-by: Manoj Sawai <mas@...kgp.ac.in>
---
 drivers/staging/bcm2835-audio/bcm2835-pcm.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/bcm2835-audio/bcm2835-pcm.c b/drivers/staging/bcm2835-audio/bcm2835-pcm.c
index 16127e0..b03022d 100644
--- a/drivers/staging/bcm2835-audio/bcm2835-pcm.c
+++ b/drivers/staging/bcm2835-audio/bcm2835-pcm.c
@@ -308,7 +308,8 @@ static int snd_bcm2835_pcm_prepare(struct snd_pcm_substream *substream)
 
 	/* notify the vchiq that it should enter spdif passthrough mode by
 	 * setting channels=0 (see
-	 * https://github.com/raspberrypi/linux/issues/528) */
+	 * https://github.com/raspberrypi/linux/issues/528)
+	 */
 	if (chip->spdif_status & IEC958_AES0_NONAUDIO)
 		channels = 0;
 	else
@@ -317,9 +318,9 @@ static int snd_bcm2835_pcm_prepare(struct snd_pcm_substream *substream)
 	err = bcm2835_audio_set_params(alsa_stream, channels,
 		alsa_stream->params_rate,
 		alsa_stream->pcm_format_width);
-	if (err < 0) {
+
+	if (err < 0)
 		audio_error(" error setting hw params\n");
-	}
 
 	bcm2835_audio_setup(alsa_stream);
 
-- 
2.7.4