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

[Christian Engelmayer <cengelma-RbZlAiThDcE@public.gmane.org>]

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

Detected by Coverity: CID 1077869.

Signed-off-by: Christian Engelmayer <cengelma-RbZlAiThDcE@public.gmane.org>
---
Applies against v3.14-rc1 as well as branch for-next in tree
git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
---
 drivers/spi/spi-omap-100k.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/spi/spi-omap-100k.c b/drivers/spi/spi-omap-100k.c
index 0d32054..8eaf0cd 100644
--- a/drivers/spi/spi-omap-100k.c
+++ b/drivers/spi/spi-omap-100k.c
@@ -204,12 +204,10 @@ 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;
-- 
1.8.3.2

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