From: Bjorn Helgaas <helgaas@kernel.org>
To: linux-pci@vger.kernel.org, Fan Fei <ffclaire1224@gmail.com>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
Rob Herring <robh@kernel.org>,
linux-kernel@vger.kernel.org,
linux-kernel-mentees@lists.linuxfoundation.org,
Shuah Khan <skhan@linuxfoundation.org>,
Bjorn Helgaas <bhelgaas@google.com>,
Kishon Vijay Abraham I <kishon@ti.com>
Subject: [PATCH v2 06/23] PCI: keystone: Prefer of_device_get_match_data()
Date: Wed, 22 Dec 2021 19:10:37 -0600 [thread overview]
Message-ID: <20211223011054.1227810-7-helgaas@kernel.org> (raw)
In-Reply-To: <20211223011054.1227810-1-helgaas@kernel.org>
From: Fan Fei <ffclaire1224@gmail.com>
The keystone driver only needs the device data, not the whole struct
of_device_id. Use of_device_get_match_data() instead of of_match_device().
No functional change intended.
[bhelgaas: commit log]
Signed-off-by: Fan Fei <ffclaire1224@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Cc: Kishon Vijay Abraham I <kishon@ti.com>
---
drivers/pci/controller/dwc/pci-keystone.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/pci/controller/dwc/pci-keystone.c b/drivers/pci/controller/dwc/pci-keystone.c
index 865258d8c53c..bf4755cb6c50 100644
--- a/drivers/pci/controller/dwc/pci-keystone.c
+++ b/drivers/pci/controller/dwc/pci-keystone.c
@@ -1087,7 +1087,6 @@ static int __init ks_pcie_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct device_node *np = dev->of_node;
const struct ks_pcie_of_data *data;
- const struct of_device_id *match;
enum dw_pcie_device_mode mode;
struct dw_pcie *pci;
struct keystone_pcie *ks_pcie;
@@ -1104,8 +1103,7 @@ static int __init ks_pcie_probe(struct platform_device *pdev)
int irq;
int i;
- match = of_match_device(of_match_ptr(ks_pcie_of_match), dev);
- data = (struct ks_pcie_of_data *)match->data;
+ data = of_device_get_match_data(dev);
if (!data)
return -EINVAL;
--
2.25.1
next prev parent reply other threads:[~2021-12-23 1:11 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-23 1:10 [PATCH v2 00/23] PCI: Name structs, functions consistently Bjorn Helgaas
2021-12-23 1:10 ` [PATCH v2 01/23] PCI: altera: Prefer of_device_get_match_data() Bjorn Helgaas
2021-12-23 1:10 ` [PATCH v2 02/23] PCI: artpec6: " Bjorn Helgaas
2021-12-25 13:30 ` Jesper Nilsson
2021-12-23 1:10 ` [PATCH v2 03/23] PCI: cadence: " Bjorn Helgaas
2021-12-23 1:10 ` [PATCH v2 04/23] PCI: designware-plat: " Bjorn Helgaas
2021-12-23 1:10 ` [PATCH v2 05/23] PCI: dra7xx: " Bjorn Helgaas
2021-12-23 1:10 ` Bjorn Helgaas [this message]
2021-12-23 1:10 ` [PATCH v2 07/23] PCI: kirin: " Bjorn Helgaas
2021-12-23 1:10 ` [PATCH v2 08/23] PCI: j721e: Drop pointless of_device_get_match_data() cast Bjorn Helgaas
2021-12-23 1:10 ` [PATCH v2 09/23] PCI: j721e: Drop redundant struct device * Bjorn Helgaas
2021-12-23 1:10 ` [PATCH v2 10/23] PCI: intel-gw: Rename intel_pcie_port to intel_pcie Bjorn Helgaas
2021-12-23 1:10 ` [PATCH v2 11/23] PCI: iproc: Rename iproc_pcie_bcma_ to iproc_bcma_pcie_ Bjorn Helgaas
2022-01-04 18:34 ` Ray Jui
2021-12-23 1:10 ` [PATCH v2 12/23] PCI: iproc: Rename iproc_pcie_pltfm_ to iproc_pltfm_pcie_ Bjorn Helgaas
2022-01-04 18:34 ` Ray Jui
2021-12-23 1:10 ` [PATCH v2 13/23] PCI: ls-gen4: Rename ls_pcie_g4 to ls_g4_pcie Bjorn Helgaas
2021-12-23 1:10 ` [PATCH v2 14/23] PCI: mediatek-gen3: Rename mtk_pcie_port to mtk_gen3_pcie Bjorn Helgaas
2021-12-23 1:10 ` [PATCH v2 15/23] PCI: microchip: Rename mc_port to mc_pcie Bjorn Helgaas
2021-12-23 1:10 ` [PATCH v2 16/23] PCI: mt7621: Make pci_ops static Bjorn Helgaas
2021-12-23 6:04 ` Sergio Paracuellos
2021-12-23 16:40 ` Bjorn Helgaas
2021-12-23 1:10 ` [PATCH v2 17/23] PCI: mt7621: Rename mt7621_pci_ to mt7621_pcie_ Bjorn Helgaas
2021-12-23 6:10 ` Sergio Paracuellos
2021-12-23 16:43 ` Bjorn Helgaas
2021-12-23 1:10 ` [PATCH v2 18/23] PCI: rcar-gen2: Rename rcar_pci_priv to rcar_pci Bjorn Helgaas
2021-12-23 1:10 ` [PATCH v2 19/23] PCI: tegra194: Rename tegra_pcie_dw to tegra194_pcie Bjorn Helgaas
2021-12-23 1:10 ` [PATCH v2 20/23] PCI: uniphier: Rename uniphier_pcie_priv to uniphier_pcie Bjorn Helgaas
2021-12-23 1:10 ` [PATCH v2 21/23] PCI: xgene: Rename xgene_pcie_port to xgene_pcie Bjorn Helgaas
2021-12-23 1:10 ` [PATCH v2 22/23] PCI: xilinx: Rename xilinx_pcie_port to xilinx_pcie Bjorn Helgaas
2022-01-03 8:39 ` Michal Simek
2021-12-23 1:10 ` [PATCH v2 23/23] PCI: xilinx-cpm: Rename xilinx_cpm_pcie_port to xilinx_cpm_pcie Bjorn Helgaas
2022-01-03 8:39 ` Michal Simek
2021-12-26 12:04 ` [PATCH v2 00/23] PCI: Name structs, functions consistently Lorenzo Pieralisi
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