linux-kernel - [PATCH] spi: qup: Remove unnecessary initialization of local variable

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Date:	Thu,  7 Aug 2014 16:10:32 +0530
From:	Pramod Gurav <pramod.gurav@...rtplayin.com>
To:	linux-spi@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-arm-msm@...r.kernel.org
Cc:	Pramod Gurav <pramod.gurav@...rtplayin.com>,
	Mark Brown <broonie@...aro.org>,
	Grant Likely <grant.likely@...aro.org>
Subject: [PATCH] spi: qup: Remove unnecessary initialization of local variable

The initialization of variable ret is unnecessary, Hence removing it.

CC: Mark Brown <broonie@...aro.org>
CC: Grant Likely <grant.likely@...aro.org>

Signed-off-by: Pramod Gurav <pramod.gurav@...rtplayin.com>
---
 drivers/spi/spi-qup.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/spi/spi-qup.c b/drivers/spi/spi-qup.c
index c08da38..369f05c 100644
--- a/drivers/spi/spi-qup.c
+++ b/drivers/spi/spi-qup.c
@@ -430,7 +430,7 @@ static int spi_qup_transfer_one(struct spi_master *master,
 {
 	struct spi_qup *controller = spi_master_get_devdata(master);
 	unsigned long timeout, flags;
-	int ret = -EIO;
+	int ret;
 
 	ret = spi_qup_io_config(spi, xfer);
 	if (ret)
-- 
1.7.9.5

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