regulator: fix typo in current units

This patch fixes a typo that incorrectly reports mA numbers as uA.

Signed-off-by: Cyril Chemparathy <cyril@ti.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index a43eedb..cc8b337 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -700,7 +700,7 @@
 	    constraints->min_uA != constraints->max_uA) {
 		ret = _regulator_get_current_limit(rdev);
 		if (ret > 0)
-			count += sprintf(buf + count, "at %d uA ", ret / 1000);
+			count += sprintf(buf + count, "at %d mA ", ret / 1000);
 	}
 
 	if (constraints->valid_modes_mask & REGULATOR_MODE_FAST)