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spi: omap-100k: Remove unused pointer in omap1_spi100k_txrx_pio() 

Remove unused devdata pointer 'spi100k' in function omap1_spi100k_txrx_pio().

Detected by Coverity: CID 1077869.

Signed-off-by: Christian Engelmayer <cengelma@gmx.at>
Reviewed-by: Jingoo Han <jg1.han@samsung.com>
Acked-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Christian Engelmayer 2014-02-08 19:02:23 +01:00 committed by Mark Brown
parent d655bbbd5b
commit 77c398f58c
1 changed files with 0 additions and 2 deletions
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2
drivers/spi/spi-omap-100k.c
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@ -197,12 +197,10 @@ static void omap1_spi100k_force_cs(struct omap1_spi100k *spi100k, int enable)
static unsigned
omap1_spi100k_txrx_pio(struct spi_device *spi, struct spi_transfer *xfer)
{
struct omap1_spi100k *spi100k;
struct omap1_spi100k_cs *cs = spi->controller_state;
unsigned int count, c;
int word_len;
spi100k = spi_master_get_devdata(spi->master);
count = xfer->len;
c = count;
word_len = cs->word_len;