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spi: oc-tiny: Remove unneeded NULL checking for hw->bitbang.master

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We already has NULL test for master after calling spi_alloc_master().

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Axel Lin 2014-03-05 13:34:21 +08:00 committed by Mark Brown
parent 38dbfb59d1
commit 14c48ab2d9
1 changed files with 0 additions and 2 deletions
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2
drivers/spi/spi-oc-tiny.c
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@ -267,8 +267,6 @@ static int tiny_spi_probe(struct platform_device *pdev)
/* setup the state for the bitbang driver */
hw->bitbang.master = master;
if (!hw->bitbang.master)
return err;
hw->bitbang.setup_transfer = tiny_spi_setup_transfer;
hw->bitbang.chipselect = tiny_spi_chipselect;
hw->bitbang.txrx_bufs = tiny_spi_txrx_bufs;