regulator: cleanup comments

For spdx
Remove leading space, add space after //

Replacements
overriden to overridden
Calulate to Calculate
addional to additional
regulatior to regulator
devive to device

Signed-off-by: Tom Rix <trix@redhat.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20220305162438.689442-1-trix@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/drivers/regulator/sc2731-regulator.c b/drivers/regulator/sc2731-regulator.c
index 0f21f95..71e5ceb 100644
--- a/drivers/regulator/sc2731-regulator.c
+++ b/drivers/regulator/sc2731-regulator.c
@@ -1,4 +1,4 @@
- //SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) 2017 Spreadtrum Communications Inc.
  */