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From: Axel Lin <axel.lin-8E1dMatC8ynQT0dZR+AlfA@public.gmane.org>
To: Mark Brown <broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: Hou Zhiqiang <b48286-KZfg59tc24xl57MIdRCFDg@public.gmane.org>,
	Sebastian Andrzej Siewior
	<bigeasy-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org>,
	linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [PATCH] spi: fsl-espi: Remove unused bits_per_word variable in fsl_espi_bufs
Date: Fri, 21 Mar 2014 22:59:58 +0800	[thread overview]
Message-ID: <1395413998.9974.3.camel@phoenix> (raw)

Signed-off-by: Axel Lin <axel.lin-8E1dMatC8ynQT0dZR+AlfA@public.gmane.org>
---
 drivers/spi/spi-fsl-espi.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/drivers/spi/spi-fsl-espi.c b/drivers/spi/spi-fsl-espi.c
index 428dc7a..6fb2b75 100644
--- a/drivers/spi/spi-fsl-espi.c
+++ b/drivers/spi/spi-fsl-espi.c
@@ -219,13 +219,8 @@ static int fsl_espi_bufs(struct spi_device *spi, struct spi_transfer *t)
 	struct mpc8xxx_spi *mpc8xxx_spi = spi_master_get_devdata(spi->master);
 	struct fsl_espi_reg *reg_base = mpc8xxx_spi->reg_base;
 	unsigned int len = t->len;
-	u8 bits_per_word;
 	int ret;
 
-	bits_per_word = spi->bits_per_word;
-	if (t->bits_per_word)
-		bits_per_word = t->bits_per_word;
-
 	mpc8xxx_spi->len = t->len;
 	len = roundup(len, 4) / 4;
 
-- 
1.8.3.2



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             reply	other threads:[~2014-03-21 14:59 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-03-21 14:59 Axel Lin [this message]
2014-03-21 18:21 ` [PATCH] spi: fsl-espi: Remove unused bits_per_word variable in fsl_espi_bufs Mark Brown

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