regmap: Fix for nodev mode

Add mising braces so that the nodev mode actually works (which was a bit
 of an oversight).
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Merge tag 'regmap-v3.15-nodev' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap

Pull regmap fix from Mark Brown:
 "regmap: Fix for nodev mode

  Add mising braces so that the nodev mode actually works (which was a
  bit of an oversight)"

Testing schmesting.  We don't need not steenking testing.  We have
deadlines to beat, and new code to write.

* tag 'regmap-v3.15-nodev' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap:
  regmap: adds missing braces in regmap_init()

drivers/base/regmap/regmap.c

@@ -761,10 +761,11 @@ skip_format_initialization:
 	if (ret != 0)
 		goto err_range;
 
-	if (dev)
+	if (dev) {
 		ret = regmap_attach_dev(dev, map, config);
 		if (ret != 0)
 			goto err_regcache;
+	}
 
 	return map;