From: Christian Engelmayer <cengelma-RbZlAiThDcE@public.gmane.org>
To: Mark Brown <broonie-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
Cc: linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [PATCH] spi: orion: Remove unused pointer in orion_spi_write_read()
Date: Wed, 5 Feb 2014 22:23:01 +0100 [thread overview]
Message-ID: <20140205222301.14fbb441@spike> (raw)
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Remove unused devdata pointer 'orion_spi' in function orion_spi_write_read().
Detected by Coverity: CID 1077860.
Signed-off-by: Christian Engelmayer <cengelma-RbZlAiThDcE@public.gmane.org>
---
drivers/spi/spi-orion.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/spi/spi-orion.c b/drivers/spi/spi-orion.c
index 7f2121f..75871d4 100644
--- a/drivers/spi/spi-orion.c
+++ b/drivers/spi/spi-orion.c
@@ -260,11 +260,9 @@ orion_spi_write_read_16bit(struct spi_device *spi,
static unsigned int
orion_spi_write_read(struct spi_device *spi, struct spi_transfer *xfer)
{
- struct orion_spi *orion_spi;
unsigned int count;
int word_len;
- orion_spi = spi_master_get_devdata(spi->master);
word_len = spi->bits_per_word;
count = xfer->len;
--
1.8.3.2
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next reply other threads:[~2014-02-05 21:23 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-05 21:23 Christian Engelmayer [this message]
2014-02-05 21:31 ` [PATCH] spi: orion: Remove unused pointer in orion_spi_write_read() Mark Brown
[not found] ` <20140205213116.GA12659-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-02-05 21:54 ` Christian Engelmayer
2014-02-05 22:12 ` Mark Brown
[not found] ` <20140205221226.GJ32298-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-02-05 23:30 ` Christian Engelmayer
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