linux-kernel - [PATCH 1/2] leds: lp50xx: remove unused regulator

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Date:   Wed,  3 Feb 2021 08:33:05 +0000
From:   Sven Schuchmann <schuchmann@...leissheimer.de>
To:     schuchmann@...leissheimer.de
Cc:     Pavel Machek <pavel@....cz>, Dan Murphy <dmurphy@...com>,
        Rob Herring <robh+dt@...nel.org>, linux-leds@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 1/2] leds: lp50xx: remove unused regulator

The regulator for vled-supply is unused in the driver.
It is just assigned from DT and disabled in lp50xx_remove.
So the code can be removed from the driver.

Part 1 updates the documentation
Part 2 removes the code

Signed-off-by: Sven Schuchmann <schuchmann@...leissheimer.de>

---
 Documentation/devicetree/bindings/leds/leds-lp50xx.yaml | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/Documentation/devicetree/bindings/leds/leds-lp50xx.yaml b/Documentation/devicetree/bindings/leds/leds-lp50xx.yaml
index c192b5feadc7..c20a81d13bfd 100644
--- a/Documentation/devicetree/bindings/leds/leds-lp50xx.yaml
+++ b/Documentation/devicetree/bindings/leds/leds-lp50xx.yaml
@@ -43,9 +43,6 @@ properties:
     maxItems: 1
     description: GPIO pin to enable/disable the device.
 
-  vled-supply:
-    description: LED supply.
-
   '#address-cells':
     const: 1
 
-- 
2.17.1