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regmap: Modify map->cache_bypass directly
In preperation for the upcoming patches, modify map->cache_bypass directly. The helper functions will grab an exclusive lock. Because we'll have acquired the same lock we need to avoid a deadlock. Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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@ -241,9 +241,9 @@ int regcache_sync(struct regmap *map)
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ret = regcache_read(map, i, &val);
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if (ret < 0)
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goto out;
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regcache_cache_bypass(map, true);
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map->cache_bypass = 1;
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ret = regmap_write(map, i, val);
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regcache_cache_bypass(map, false);
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map->cache_bypass = 0;
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if (ret < 0)
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goto out;
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dev_dbg(map->dev, "Synced register %#x, value %#x\n",
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