netdev - Re: [PATCH] net: stmmac: fix argument to stmmac_pcs_ctrl

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Message-Id: <20191017.153150.1433354673381849692.davem@davemloft.net>
Date:   Thu, 17 Oct 2019 15:31:50 -0400 (EDT)
From:   David Miller <davem@...emloft.net>
To:     ben.dooks@...ethink.co.uk
Cc:     linux-kernel@...ts.codethink.co.uk, peppe.cavallaro@...com,
        alexandre.torgue@...com, joabreu@...opsys.com,
        mcoquelin.stm32@...il.com, netdev@...r.kernel.org,
        linux-stm32@...md-mailman.stormreply.com,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] net: stmmac: fix argument to stmmac_pcs_ctrl_ane()

From: "Ben Dooks (Codethink)" <ben.dooks@...ethink.co.uk>
Date: Wed, 16 Oct 2019 09:22:05 +0100

> The stmmac_pcs_ctrl_ane() expects a register address as
> argument 1, but for some reason the mac_device_info is
> being passed.
> 
> Fix the warning (and possible bug) from sparse:
> 
> drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2613:17: warning: incorrect type in argument 1 (different address spaces)
> drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2613:17:    expected void [noderef] <asn:2> *ioaddr
> drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2613:17:    got struct mac_device_info *hw
> 
> Signed-off-by: Ben Dooks <ben.dooks@...ethink.co.uk>

Applied, thanks.