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drivers/misc/lis3lv02d/lis3lv02d_spi.c: add lis3lv02d device tree init
Add lis3lv02d device tree initialization code/API to take pdata from device node. Also remove CONFIG_OF ifdef from the driver, if CONFIG_OF is not defined then OF APIs returns 0. [[email protected]: fix CONFIG_OF=n build[ Signed-off-by: AnilKumar Ch <[email protected]> Cc: Eric Piel <[email protected]> Reviewed-by: Arnd Bergmann <[email protected]> Cc: Mark Brown <[email protected]> Cc: Tony Lindgren <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
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1 changed files with 6 additions and 2 deletions
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@ -19,6 +19,7 @@
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#include <linux/pm.h>
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#include <linux/of.h>
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#include <linux/of_platform.h>
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#include <linux/of_device.h>
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#include "lis3lv02d.h"
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@ -87,10 +88,13 @@ static int __devinit lis302dl_spi_probe(struct spi_device *spi)
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lis3_dev.pdata = spi->dev.platform_data;
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#ifdef CONFIG_OF
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if (of_match_device(lis302dl_spi_dt_ids, &spi->dev))
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if (of_match_device(lis302dl_spi_dt_ids, &spi->dev)) {
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lis3_dev.of_node = spi->dev.of_node;
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ret = lis3lv02d_init_dt(&lis3_dev);
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if (ret)
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return ret;
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}
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#endif
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spi_set_drvdata(spi, &lis3_dev);
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return lis3lv02d_init_device(&lis3_dev);
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