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spi: dw-pci: Use dev_get_drvdata

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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>
Link: https://lore.kernel.org/r/20190724122331.21856-1-hslester96@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Chuhong Yuan 2019-07-24 20:23:31 +08:00 committed by Mark Brown
parent 3da9834d93
commit 2a3b6f7b02
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GPG key ID: 24D68B725D5487D0
1 changed files with 2 additions and 4 deletions
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6
drivers/spi/spi-dw-pci.c
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@ -98,16 +98,14 @@ static void spi_pci_remove(struct pci_dev *pdev)
#ifdef CONFIG_PM_SLEEP
static int spi_suspend(struct device *dev)
{
struct pci_dev *pdev = to_pci_dev(dev);
struct dw_spi *dws = pci_get_drvdata(pdev);
struct dw_spi *dws = dev_get_drvdata(dev);
return dw_spi_suspend_host(dws);
}
static int spi_resume(struct device *dev)
{
struct pci_dev *pdev = to_pci_dev(dev);
struct dw_spi *dws = pci_get_drvdata(pdev);
struct dw_spi *dws = dev_get_drvdata(dev);
return dw_spi_resume_host(dws);
}