linux-kernel - [PATCH] spi: spi: Remove unnecessary ‘0’ values from status

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Message-Id: <20240708041411.14424-1-zeming@nfschina.com>
Date: Mon,  8 Jul 2024 12:14:11 +0800
From: Li zeming <zeming@...china.com>
To: broonie@...nel.org
Cc: linux-spi@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Li zeming <zeming@...china.com>
Subject: [PATCH] spi: spi: Remove unnecessary ‘0’ values from status

status is assigned first, so it does not need to initialize the assignment.

Signed-off-by: Li zeming <zeming@...china.com>
---
 drivers/spi/spi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index bb731ab697a8..b1d85036d384 100644
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -3925,7 +3925,7 @@ static int spi_set_cs_timing(struct spi_device *spi)
 int spi_setup(struct spi_device *spi)
 {
 	unsigned	bad_bits, ugly_bits;
-	int		status = 0;
+	int		status;
 
 	/*
 	 * Check mode to prevent that any two of DUAL, QUAD and NO_MOSI/MISO
-- 
2.18.2