[PATCH 1/4] dmaengine: imx-sdma: remove useless braces

From: Flavio Suligoi <f.suligoi@asem.it>
To: Vinod Koul <vkoul@kernel.org>, Shawn Guo <shawnguo@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Fabio Estevam <festevam@gmail.com>
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>,
	NXP Linux Team <linux-imx@nxp.com>,
	dmaengine@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, Flavio Suligoi <f.suligoi@asem.it>
Subject: [PATCH 1/4] dmaengine: imx-sdma: remove useless braces
Date: Tue, 28 Sep 2021 17:18:30 +0200	[thread overview]
Message-ID: <20210928151833.589843-1-f.suligoi@asem.it> (raw)

Braces {} are not necessary for single statement blocks.

Signed-off-by: Flavio Suligoi <f.suligoi@asem.it>
---
 drivers/dma/imx-sdma.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c
index cacc725ca545..a58798fc3ff8 100644
--- a/drivers/dma/imx-sdma.c
+++ b/drivers/dma/imx-sdma.c
@@ -741,9 +741,8 @@ static int sdma_load_script(struct sdma_engine *sdma, void *buf, int size,
 	unsigned long flags;
 
 	buf_virt = dma_alloc_coherent(sdma->dev, size, &buf_phys, GFP_KERNEL);
-	if (!buf_virt) {
+	if (!buf_virt)
 		return -ENOMEM;
-	}
 
 	spin_lock_irqsave(&sdma->channel_0_lock, flags);
 
-- 
2.25.1

