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spi: spi-xilinx: Remove redundant platform_set_drvdata() 

Setting platform data to NULL is not necessary.
Also fixes the following sparse warning:
drivers/spi/spi-xilinx.c:508:35: warning: Using plain integer as NULL pointer

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Sachin Kamat 2013-05-31 17:17:49 +05:30 committed by Mark Brown
parent 082339bc63
commit 913b19660e
1 changed files with 0 additions and 1 deletions
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drivers/spi/spi-xilinx.c
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@ -534,7 +534,6 @@ static int xilinx_spi_probe(struct platform_device *dev)
static int xilinx_spi_remove(struct platform_device *dev)
{
xilinx_spi_deinit(platform_get_drvdata(dev));
platform_set_drvdata(dev, 0);
return 0;
}