spi: altera: Remove unneeded NULL checking for hw->bitbang.master
authorAxel Lin <axel.lin@ingics.com>
Sun, 12 Jan 2014 06:38:14 +0000 (14:38 +0800)
committerMark Brown <broonie@linaro.org>
Mon, 13 Jan 2014 10:12:45 +0000 (10:12 +0000)
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>

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