linux-kernel - [PATCH 1/3] ASoC: meson: use IRQ

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Message-Id: <20180726124544.14740-2-jbrunet@baylibre.com>
Date:   Thu, 26 Jul 2018 14:45:42 +0200
From:   Jerome Brunet <jbrunet@...libre.com>
To:     Mark Brown <broonie@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        Kevin Hilman <khilman@...libre.com>,
        Carlo Caione <carlo@...one.org>, Rob Herring <robh@...nel.org>
Cc:     Jerome Brunet <jbrunet@...libre.com>, alsa-devel@...a-project.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-amlogic@...ts.infradead.org
Subject: [PATCH 1/3] ASoC: meson: use IRQ_RETVAL in the fifo irq handler

Use IRQ_RETVAL instead of the open coded ternary operation.

Suggested-by: Takashi Iwai <tiwai@...e.de>
Signed-off-by: Jerome Brunet <jbrunet@...libre.com>
---
 sound/soc/meson/axg-fifo.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/meson/axg-fifo.c b/sound/soc/meson/axg-fifo.c
index db367d85290f..30262550e37b 100644
--- a/sound/soc/meson/axg-fifo.c
+++ b/sound/soc/meson/axg-fifo.c
@@ -174,7 +174,7 @@ static irqreturn_t axg_fifo_pcm_irq_block(int irq, void *dev_id)
 	/* Ack irqs */
 	axg_fifo_ack_irq(fifo, status);
 
-	return !status ? IRQ_NONE : IRQ_HANDLED;
+	return IRQ_RETVAL(status);
 }
 
 static int axg_fifo_pcm_open(struct snd_pcm_substream *ss)
-- 
2.17.1