From: Sankalp Negi <sankalpnegi2310@gmail.com>
Date: Sat, 2 Jun 2018 18:37:31 +0000 (+0530)
Subject: staging: mt7621-spi: Remove unnecessary braces {} from single statement if block.
X-Git-Tag: v4.19-rc1~101^2~812
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=9c562d8411a54f6731cdc587c29968d9e8610c85;p=tomoyo%2Ftomoyo-test1.git

staging: mt7621-spi: Remove unnecessary braces {} from single statement if block.

The patch fixes following checkpatch.pl issue:
WARNING : braces {} are not necessary for single statement blocks

Signed-off-by: Sankalp Negi <sankalpnegi2310@gmail.com>
Reviewed-by: NeilBrown <neil@brown.name>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/mt7621-spi/spi-mt7621.c b/drivers/staging/mt7621-spi/spi-mt7621.c
index e8cccb87a13f..d045b5568e0f 100644
--- a/drivers/staging/mt7621-spi/spi-mt7621.c
+++ b/drivers/staging/mt7621-spi/spi-mt7621.c
@@ -166,9 +166,8 @@ static inline int mt7621_spi_wait_till_ready(struct mt7621_spi *rs)
 		u32 status;
 
 		status = mt7621_spi_read(rs, MT7621_SPI_TRANS);
-		if ((status & SPITRANS_BUSY) == 0) {
+		if ((status & SPITRANS_BUSY) == 0)
 			return 0;
-		}
 		cpu_relax();
 		udelay(1);
 	}