From addb2ebe4a346b36cd7f4b12eeda1a0e2e92550a Mon Sep 17 00:00:00 2001
From: Matheus Tavares <matheus.bernardino@usp.br>
Date: Sat, 3 Nov 2018 19:49:45 -0300
Subject: [PATCH] staging:iio:ad2s90: Remove always overwritten assignment
This patch removes an initial assignment to the variable ret at probe,
that was always overwritten.
Signed-off-by: Matheus Tavares <matheus.bernardino@usp.br>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
---
drivers/staging/iio/resolver/ad2s90.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/iio/resolver/ad2s90.c b/drivers/staging/iio/resolver/ad2s90.c
index 4908c8a95fadd..54ad85bd9dc62 100644
--- a/drivers/staging/iio/resolver/ad2s90.c
+++ b/drivers/staging/iio/resolver/ad2s90.c
@@ -62,7 +62,7 @@ static int ad2s90_probe(struct spi_device *spi)
{
struct iio_dev *indio_dev;
struct ad2s90_state *st;
- int ret = 0;
+ int ret;
indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*st));
if (!indio_dev)
--
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