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Date: Wed, 18 Jun 2025 19:33:51 +0100
From: Simon Horman <horms@kernel.org>
To: "Russell King (Oracle)" <rmk+kernel@armlinux.org.uk>
Cc: Andrew Lunn <andrew@lunn.ch>, Heiner Kallweit <hkallweit1@gmail.com>,
	Alexandre Torgue <alexandre.torgue@foss.st.com>,
	Andrew Lunn <andrew+netdev@lunn.ch>,
	"David S. Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	Jakub Kicinski <kuba@kernel.org>,
	Keguang Zhang <keguang.zhang@gmail.com>,
	linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org,
	linux-stm32@st-md-mailman.stormreply.com,
	Maxime Coquelin <mcoquelin.stm32@gmail.com>, netdev@vger.kernel.org,
	Paolo Abeni <pabeni@redhat.com>
Subject: Re: [PATCH net-next 2/2] net: stmmac: loongson1: get ls1b resource
 only once
Message-ID: <20250618183351.GX1699@horms.kernel.org>
References: <aFKXzlno7HkG-cNh@shell.armlinux.org.uk>
 <E1uRqEE-004c7M-Go@rmk-PC.armlinux.org.uk>
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In-Reply-To: <E1uRqEE-004c7M-Go@rmk-PC.armlinux.org.uk>

On Wed, Jun 18, 2025 at 11:41:14AM +0100, Russell King (Oracle) wrote:
> ls1b_dwmac_syscon_init() was getting the stmmac iomem resource to detect
> which GMAC block is being used. Move this to a separate setup() function
> that only runs at probe time, so it can sensibly behave with an
> unrecognised resource adress. Use this to set a MAC index (id) which is
> then used in place of testing the base address.
> 
> Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>

Reviewed-by: Simon Horman <horms@kernel.org>