lkml.org 
[lkml]   [2021]   [Dec]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v2 06/23] PCI: keystone: Prefer of_device_get_match_data()
Date
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
\
 
 \ /
  Last update: 2021-12-23 02:12    [W:0.320 / U:0.052 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site