linux-kernel - [PATCH 2/6] regulator: lp872x: Get rid of duplicate reference to DVS GPIO

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Message-Id: <1450868319-20513-3-git-send-email-contact@paulk.fr>
Date:	Wed, 23 Dec 2015 11:58:35 +0100
From:	Paul Kocialkowski <contact@...lk.fr>
To:	linux-kernel@...r.kernel.org
Cc:	Rob Herring <robh+dt@...nel.org>, Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	Russell King <linux@....linux.org.uk>,
	Benoît Cousson <bcousson@...libre.com>,
	Tony Lindgren <tony@...mide.com>,
	Liam Girdwood <lgirdwood@...il.com>,
	Mark Brown <broonie@...nel.org>, Milo Kim <milo.kim@...com>,
	devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-omap@...r.kernel.org, Paul Kocialkowski <contact@...lk.fr>
Subject: [PATCH 2/6] regulator: lp872x: Get rid of duplicate reference to DVS GPIO

The lp872x structure holds a reference to the DVS GPIO, but it is never actually
used anywhere, since a first reference exists from the lp872x_dvs structure.

Signed-off-by: Paul Kocialkowski <contact@...lk.fr>
---
 drivers/regulator/lp872x.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/regulator/lp872x.c b/drivers/regulator/lp872x.c
index 9412353..19d7584 100644
--- a/drivers/regulator/lp872x.c
+++ b/drivers/regulator/lp872x.c
@@ -108,7 +108,6 @@ struct lp872x {
 	struct lp872x_platform_data *pdata;
 	int num_regulators;
 	enum lp872x_dvs_state dvs_pin;
-	int dvs_gpio;
 };
 
 /* LP8720/LP8725 shared voltage table for LDOs */
@@ -752,7 +751,6 @@ static int lp872x_init_dvs(struct lp872x *lp)
 	}
 
 	lp->dvs_pin = pinstate;
-	lp->dvs_gpio = gpio;
 
 	return 0;
 
-- 
1.9.1

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