From: Andrew Lunn <andrew@lunn.ch>
To: megous@megous.com
Cc: Mark Rutland <mark.rutland@arm.com>,
Jose Abreu <joabreu@synopsys.com>,
Alexandre Torgue <alexandre.torgue@st.com>,
devicetree@vger.kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, Maxime Ripard <mripard@kernel.org>,
linux-stm32@st-md-mailman.stormreply.com,
Chen-Yu Tsai <wens@csie.org>, Rob Herring <robh+dt@kernel.org>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Giuseppe Cavallaro <peppe.cavallaro@st.com>,
"David S. Miller" <davem@davemloft.net>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 3/6] net: stmmac: sun8i: Use devm_regulator_get for PHY regulator
Date: Tue, 20 Aug 2019 17:39:39 +0200 [thread overview]
Message-ID: <20190820153939.GL29991@lunn.ch> (raw)
In-Reply-To: <20190820145343.29108-4-megous@megous.com>
On Tue, Aug 20, 2019 at 04:53:40PM +0200, megous@megous.com wrote:
> From: Ondrej Jirman <megous@megous.com>
>
> Use devm_regulator_get instead of devm_regulator_get_optional and rely
> on dummy supply. This avoids NULL checks before regulator_enable/disable
> calls.
Hi Ondrej
What do you mean by a dummy supply? I'm just trying to make sure you
are not breaking backwards compatibility.
Thanks
Andrew
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next prev parent reply other threads:[~2019-08-20 15:39 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-20 14:53 [PATCH 0/6] Add ethernet support for Orange Pi 3 megous
2019-08-20 14:53 ` [PATCH 1/6] dt-bindings: net: sun8i-a83t-emac: Add phy-supply property megous
2019-08-20 16:18 ` Rob Herring
2019-08-20 14:53 ` [PATCH 2/6] dt-bindings: net: sun8i-a83t-emac: Add phy-io-supply property megous
2019-08-20 16:20 ` Rob Herring
2019-08-20 16:34 ` Ondřej Jirman
2019-08-20 16:57 ` Rob Herring
2019-08-20 22:36 ` Ondřej Jirman
2019-08-20 14:53 ` [PATCH 3/6] net: stmmac: sun8i: Use devm_regulator_get for PHY regulator megous
2019-08-20 15:39 ` Andrew Lunn [this message]
2019-08-20 15:47 ` Ondřej Jirman
2019-08-20 15:57 ` Andrew Lunn
2019-08-20 16:20 ` Ondřej Jirman
2019-08-20 15:56 ` Ondřej Jirman
2019-08-20 14:53 ` [PATCH 4/6] net: stmmac: sun8i: Rename PHY regulator variable to regulator_phy megous
2019-08-20 14:53 ` [PATCH 5/6] net: stmmac: sun8i: Add support for enabling a regulator for PHY I/O pins megous
2019-08-20 14:53 ` [PATCH 6/6] arm64: dts: allwinner: orange-pi-3: Enable ethernet megous
2019-08-20 20:56 ` [PATCH 0/6] Add ethernet support for Orange Pi 3 David Miller
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