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| author | Fan Fei <ffclaire1224@gmail.com> | 2021-12-22 19:10:36 -0600 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2022-01-03 15:01:16 -0600 |
| commit | dc078f15715a8efe432f9b8c94f2691b17787218 (patch) | |
| tree | 449c5b4875b60c14ef0c2c213ad4d5db3500935e /drivers/pci | |
| parent | 5c204204cf243136804b3a9da77d091e3f803668 (diff) | |
| download | linux-stable-dc078f15715a8efe432f9b8c94f2691b17787218.tar.gz linux-stable-dc078f15715a8efe432f9b8c94f2691b17787218.tar.bz2 linux-stable-dc078f15715a8efe432f9b8c94f2691b17787218.zip | |
PCI: dra7xx: Prefer of_device_get_match_data()
The dra7xx 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]
Link: https://lore.kernel.org/r/20211223011054.1227810-6-helgaas@kernel.org
Signed-off-by: Fan Fei <ffclaire1224@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Cc: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/controller/dwc/pci-dra7xx.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/pci/controller/dwc/pci-dra7xx.c b/drivers/pci/controller/dwc/pci-dra7xx.c index a4221f6f3629..12d19183e746 100644 --- a/drivers/pci/controller/dwc/pci-dra7xx.c +++ b/drivers/pci/controller/dwc/pci-dra7xx.c @@ -697,16 +697,14 @@ static int dra7xx_pcie_probe(struct platform_device *pdev) struct device_node *np = dev->of_node; char name[10]; struct gpio_desc *reset; - const struct of_device_id *match; const struct dra7xx_pcie_of_data *data; enum dw_pcie_device_mode mode; u32 b1co_mode_sel_mask; - match = of_match_device(of_match_ptr(of_dra7xx_pcie_match), dev); - if (!match) + data = of_device_get_match_data(dev); + if (!data) return -EINVAL; - data = (struct dra7xx_pcie_of_data *)match->data; mode = (enum dw_pcie_device_mode)data->mode; b1co_mode_sel_mask = data->b1co_mode_sel_mask; |