From: Sean Anderson <sean.anderson@seco.com>
To: "Geert Uytterhoeven" <geert+renesas@glider.be>,
"Madalin Bucur" <madalin.bucur@nxp.com>,
"David S . Miller" <davem@davemloft.net>,
"Eric Dumazet" <edumazet@google.com>,
"Jakub Kicinski" <kuba@kernel.org>,
"Paolo Abeni" <pabeni@redhat.com>,
"Horatiu Vultur" <horatiu.vultur@microchip.com>,
UNGLinuxDriver@microchip.com,
"Thierry Reding" <thierry.reding@gmail.com>,
"Lorenzo Pieralisi" <lpieralisi@kernel.org>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Wilczyński" <kw@linux.com>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Jonathan Hunter" <jonathanh@nvidia.com>,
"Vinod Koul" <vkoul@kernel.org>,
"Kishon Vijay Abraham I" <kishon@kernel.org>,
"Alan Stern" <stern@rowland.harvard.edu>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski@linaro.org>,
"Alim Akhtar" <alim.akhtar@samsung.com>,
"Siddharth Vadapalli" <s-vadapalli@ti.com>,
"Russell King" <linux@armlinux.org.uk>
Cc: netdev@vger.kernel.org, linux-tegra@vger.kernel.org,
linux-pci@vger.kernel.org, linux-phy@lists.infradead.org,
linux-usb@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org
Subject: Re: [PATCH 2/7] net: fman: memac: Convert to devm_of_phy_optional_get()
Date: Thu, 19 Jan 2023 18:25:30 -0500 [thread overview]
Message-ID: <347b59b4-3a42-6b1e-369b-641e50bd00d0@seco.com> (raw)
In-Reply-To: <0c2302aceb4739ec846edebbc57e71819a8b8ad3.1674036164.git.geert+renesas@glider.be>
On 1/18/23 05:15, Geert Uytterhoeven wrote:
> Use the new devm_of_phy_optional_get() helper instead of open-coding the
> same operation.
>
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
> ---
> drivers/net/ethernet/freescale/fman/fman_memac.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/net/ethernet/freescale/fman/fman_memac.c b/drivers/net/ethernet/freescale/fman/fman_memac.c
> index 9349f841bd0645a0..892277f13048660d 100644
> --- a/drivers/net/ethernet/freescale/fman/fman_memac.c
> +++ b/drivers/net/ethernet/freescale/fman/fman_memac.c
> @@ -1152,12 +1152,12 @@ int memac_initialization(struct mac_device *mac_dev,
> else
> memac->sgmii_pcs = pcs;
>
> - memac->serdes = devm_of_phy_get(mac_dev->dev, mac_node, "serdes");
> - err = PTR_ERR(memac->serdes);
> - if (err == -ENODEV || err == -ENOSYS) {
> + memac->serdes = devm_of_phy_optional_get(mac_dev->dev, mac_node,
> + "serdes");
> + if (!memac->serdes) {
> dev_dbg(mac_dev->dev, "could not get (optional) serdes\n");
> - memac->serdes = NULL;
> } else if (IS_ERR(memac->serdes)) {
> + err = PTR_ERR(memac->serdes);
> dev_err_probe(mac_dev->dev, err, "could not get serdes\n");
> goto _return_fm_mac_free;
> }
Reviewed-by: Sean Anderson <sean.anderson@seco.com>
next prev parent reply other threads:[~2023-01-19 23:25 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-18 10:15 [PATCH treewide 0/7] phy: Add devm_of_phy_optional_get() helper Geert Uytterhoeven
2023-01-18 10:15 ` [PATCH 1/7] " Geert Uytterhoeven
2023-01-19 3:28 ` Jakub Kicinski
2023-01-19 11:14 ` Vinod Koul
2023-01-19 17:07 ` Jakub Kicinski
2023-01-18 10:15 ` [PATCH 2/7] net: fman: memac: Convert to devm_of_phy_optional_get() Geert Uytterhoeven
2023-01-19 23:25 ` Sean Anderson [this message]
2023-01-18 10:15 ` [PATCH 3/7] net: lan966x: " Geert Uytterhoeven
2023-01-20 8:46 ` Steen Hegelund
2023-01-18 10:15 ` [PATCH 4/7] net: ethernet: ti: am65-cpsw: " Geert Uytterhoeven
2023-01-18 10:15 ` [PATCH 5/7] PCI: tegra: " Geert Uytterhoeven
2023-01-23 18:17 ` Bjorn Helgaas
2023-01-18 10:15 ` [PATCH 6/7] usb: host: ehci-exynos: " Geert Uytterhoeven
2023-01-19 12:17 ` Greg Kroah-Hartman
2023-01-18 10:15 ` [PATCH 7/7] usb: host: ohci-exynos: " Geert Uytterhoeven
2023-01-18 16:18 ` Alan Stern
2023-01-18 16:50 ` Geert Uytterhoeven
2023-01-18 17:01 ` Alan Stern
2023-01-18 17:29 ` Rob Herring
2023-01-18 18:28 ` Geert Uytterhoeven
2023-01-18 19:49 ` Rob Herring
2023-01-20 7:56 ` Geert Uytterhoeven
2023-01-20 8:04 ` Vinod Koul
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