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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next 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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