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regmap: Devices using format_write don't support bulk operations
Set the use_single_rw flag for devices that use format_write() since format_write() doesn't support any form of block operation. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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@ -341,6 +341,9 @@ struct regmap *regmap_init(struct device *dev,
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break;
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}
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if (map->format.format_write)
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map->use_single_rw = true;
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if (!map->format.format_write &&
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!(map->format.format_reg && map->format.format_val))
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goto err_map;
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