From a7db285664dda63e066b943e6ec3c5f69473bf77 Mon Sep 17 00:00:00 2001
From: Chuhong Yuan <hslester96@gmail.com>
Date: Tue, 23 Jul 2019 16:39:24 +0800
Subject: [PATCH] gpio: pch: Use dev_get_drvdata
Git-commit: a7db285664dda63e066b943e6ec3c5f69473bf77
Patch-mainline: v5.4-rc1
References: jsc#SLE-12730
Instead of using to_pci_dev + pci_get_drvdata,
use dev_get_drvdata to make code simpler.
Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
Acked-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/gpio/gpio-pch.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/gpio/gpio-pch.c b/drivers/gpio/gpio-pch.c
index 1d99293096f2..3f3d9a94b709 100644
--- a/drivers/gpio/gpio-pch.c
+++ b/drivers/gpio/gpio-pch.c
@@ -409,8 +409,7 @@ static int pch_gpio_probe(struct pci_dev *pdev,
static int __maybe_unused pch_gpio_suspend(struct device *dev)
{
- struct pci_dev *pdev = to_pci_dev(dev);
- struct pch_gpio *chip = pci_get_drvdata(pdev);
+ struct pch_gpio *chip = dev_get_drvdata(dev);
unsigned long flags;
spin_lock_irqsave(&chip->spinlock, flags);
@@ -422,8 +421,7 @@ static int __maybe_unused pch_gpio_suspend(struct device *dev)
static int __maybe_unused pch_gpio_resume(struct device *dev)
{
- struct pci_dev *pdev = to_pci_dev(dev);
- struct pch_gpio *chip = pci_get_drvdata(pdev);
+ struct pch_gpio *chip = dev_get_drvdata(dev);
unsigned long flags;
spin_lock_irqsave(&chip->spinlock, flags);
--
2.16.4