From: "Russell King (Oracle)" <linux@armlinux•org.uk>
To: jitendra.vegiraju@broadcom•com
Cc: netdev@vger•kernel.org, alexandre.torgue@foss•st.com,
joabreu@synopsys•com, davem@davemloft•net, edumazet@google•com,
kuba@kernel•org, pabeni@redhat•com, mcoquelin.stm32@gmail•com,
bcm-kernel-feedback-list@broadcom•com, richardcochran@gmail•com,
ast@kernel•org, daniel@iogearbox•net, hawk@kernel•org,
john.fastabend@gmail•com, linux-kernel@vger•kernel.org,
linux-stm32@st-md-mailman•stormreply.com,
linux-arm-kernel@lists•infradead.org, bpf@vger•kernel.org,
andrew@lunn•ch, horms@kernel•org, florian.fainelli@broadcom•com
Subject: Re: [PATCH net-next v3 2/3] net: stmmac: Integrate dwxgmac4 into stmmac hwif handling
Date: Fri, 2 Aug 2024 09:23:26 +0100 [thread overview]
Message-ID: <ZqyXfonFv1GNlbvK@shell.armlinux.org.uk> (raw)
In-Reply-To: <20240802031822.1862030-3-jitendra.vegiraju@broadcom.com>
On Thu, Aug 01, 2024 at 08:18:21PM -0700, jitendra.vegiraju@broadcom•com wrote:
> +static u32 stmmac_get_user_version(struct stmmac_priv *priv, u32 id_reg)
> +{
> + u32 reg = readl(priv->ioaddr + id_reg);
> +
> + if (!reg) {
> + dev_info(priv->device, "User Version not available\n");
> + return 0x0;
> + }
> +
> + return (reg & GENMASK(23, 16)) >> 16;
return FIELD_GET(GENMASK(23, 16), reg);
For even more bonus points, use a #define for the field mask.
Thanks.
--
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTP is here! 80Mbps down 10Mbps up. Decent connectivity at last!
next prev parent reply other threads:[~2024-08-02 8:23 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-02 3:18 [PATCH net-next v3 0/3] net: stmmac: Add PCI driver support for BCM8958x jitendra.vegiraju
2024-08-02 3:18 ` [PATCH net-next v3 1/3] net: stmmac: Add basic dwxgmac4 support to stmmac core jitendra.vegiraju
2024-08-02 8:21 ` Russell King (Oracle)
2024-08-02 21:43 ` Jitendra Vegiraju
2024-08-02 14:38 ` Simon Horman
2024-08-02 21:45 ` Jitendra Vegiraju
2024-08-06 21:56 ` Serge Semin
2024-08-09 0:41 ` Jitendra Vegiraju
2024-08-02 3:18 ` [PATCH net-next v3 2/3] net: stmmac: Integrate dwxgmac4 into stmmac hwif handling jitendra.vegiraju
2024-08-02 8:23 ` Russell King (Oracle) [this message]
2024-08-02 21:49 ` Jitendra Vegiraju
2024-08-02 22:59 ` Andrew Lunn
2024-08-06 0:36 ` Jitendra Vegiraju
2024-08-06 23:13 ` Andrew Lunn
2024-08-09 1:49 ` Jitendra Vegiraju
2024-08-06 22:14 ` Serge Semin
2024-08-09 1:17 ` Jitendra Vegiraju
2024-08-02 3:18 ` [PATCH net-next v3 3/3] net: stmmac: Add PCI driver support for BCM8958x jitendra.vegiraju
2024-08-02 23:08 ` Andrew Lunn
2024-08-06 0:56 ` Jitendra Vegiraju
2024-08-06 23:15 ` Andrew Lunn
2024-08-09 1:54 ` Jitendra Vegiraju
2024-08-09 20:12 ` Andrew Lunn
2024-08-09 22:10 ` Jitendra Vegiraju
2024-08-09 22:17 ` Florian Fainelli
2024-08-10 0:53 ` Andrew Lunn
2024-08-02 10:02 ` [PATCH net-next v3 0/3] " Serge Semin
2024-08-02 22:06 ` Jitendra Vegiraju
2024-08-05 22:43 ` Serge Semin
2024-08-08 23:03 ` Jitendra Vegiraju
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