tree ba3835f0ae82f33389dbb3896af6473c71b8adb2
parent 97bf6af1f928216fd6c5a66e8a57bfa95a659672
author Aniroop Mathur <aniroop.mathur@gmail.com> 1419784718 +0530
committer Mark Brown <broonie@kernel.org> 1419869326 +0000

regulator: core: Avoid negative regulator no & initialize it to -1

This patch initializes regulator_no to -1 to avoid extra subtraction
operation performed every time we register a regulator and avoid negative
regulator no in its name.

Signed-off-by: Aniroop Mathur <a.mathur@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>