linux-kernel - [PATCH 6/8] ASoC: mchp-pdmc: avoid casting to/from void pointer

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Message-ID: <20230301113807.24036-7-claudiu.beznea@microchip.com>
Date:   Wed, 1 Mar 2023 13:38:05 +0200
From:   Claudiu Beznea <claudiu.beznea@...rochip.com>
To:     <lgirdwood@...il.com>, <broonie@...nel.org>, <perex@...ex.cz>,
        <tiwai@...e.com>, <nicolas.ferre@...rochip.com>,
        <alexandre.belloni@...tlin.com>
CC:     <linux-kernel@...r.kernel.org>, <alsa-devel@...a-project.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        Claudiu Beznea <claudiu.beznea@...rochip.com>
Subject: [PATCH 6/8] ASoC: mchp-pdmc: avoid casting to/from void pointer

Do not cast to and from void pointer. There is no need for this.

Signed-off-by: Claudiu Beznea <claudiu.beznea@...rochip.com>
---
 sound/soc/atmel/mchp-pdmc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/soc/atmel/mchp-pdmc.c b/sound/soc/atmel/mchp-pdmc.c
index 853a7adfd654..81bfa98fd516 100644
--- a/sound/soc/atmel/mchp-pdmc.c
+++ b/sound/soc/atmel/mchp-pdmc.c
@@ -783,7 +783,7 @@ static struct snd_soc_dai_driver mchp_pdmc_dai = {
 /* PDMC interrupt handler */
 static irqreturn_t mchp_pdmc_interrupt(int irq, void *dev_id)
 {
-	struct mchp_pdmc *dd = (struct mchp_pdmc *)dev_id;
+	struct mchp_pdmc *dd = dev_id;
 	u32 isr, msr, pending;
 	irqreturn_t ret = IRQ_NONE;
 
@@ -1077,7 +1077,7 @@ static int mchp_pdmc_probe(struct platform_device *pdev)
 	}
 
 	ret = devm_request_irq(dev, irq, mchp_pdmc_interrupt, 0,
-			       dev_name(&pdev->dev), (void *)dd);
+			       dev_name(&pdev->dev), dd);
 	if (ret < 0) {
 		dev_err(dev, "can't register ISR for IRQ %u (ret=%i)\n",
 			irq, ret);
-- 
2.34.1