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i2c: nvidia-gpu: Use temporary variable for struct device

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Use temporary variable for struct device to make code neater.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
This commit is contained in:
Andy Shevchenko 2022-01-05 16:19:33 +02:00 committed by Wolfram Sang
parent 2079563d6f
commit c2c25be6dc
1 changed files with 14 additions and 14 deletions
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28
drivers/i2c/busses/i2c-nvidia-gpu.c
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@ -270,19 +270,20 @@ static const struct software_node ccgx_node = {
static int gpu_i2c_probe(struct pci_dev *pdev, const struct pci_device_id *id)
{
struct device *dev = &pdev->dev;
struct gpu_i2c_dev *i2cd;
int status;
i2cd = devm_kzalloc(&pdev->dev, sizeof(*i2cd), GFP_KERNEL);
i2cd = devm_kzalloc(dev, sizeof(*i2cd), GFP_KERNEL);
if (!i2cd)
return -ENOMEM;
i2cd->dev = &pdev->dev;
dev_set_drvdata(&pdev->dev, i2cd);
i2cd->dev = dev;
dev_set_drvdata(dev, i2cd);
status = pcim_enable_device(pdev);
if (status < 0) {
dev_err(&pdev->dev, "pcim_enable_device failed %d\n", status);
dev_err(dev, "pcim_enable_device failed %d\n", status);
return status;
}
@ -290,13 +291,13 @@ static int gpu_i2c_probe(struct pci_dev *pdev, const struct pci_device_id *id)
i2cd->regs = pcim_iomap(pdev, 0, 0);
if (!i2cd->regs) {
dev_err(&pdev->dev, "pcim_iomap failed\n");
dev_err(dev, "pcim_iomap failed\n");
return -ENOMEM;
}
status = pci_alloc_irq_vectors(pdev, 1, 1, PCI_IRQ_MSI);
if (status < 0) {
dev_err(&pdev->dev, "pci_alloc_irq_vectors err %d\n", status);
dev_err(dev, "pci_alloc_irq_vectors err %d\n", status);
return status;
}
@ -308,22 +309,21 @@ static int gpu_i2c_probe(struct pci_dev *pdev, const struct pci_device_id *id)
sizeof(i2cd->adapter.name));
i2cd->adapter.algo = &gpu_i2c_algorithm;
i2cd->adapter.quirks = &gpu_i2c_quirks;
i2cd->adapter.dev.parent = &pdev->dev;
i2cd->adapter.dev.parent = dev;
status = i2c_add_adapter(&i2cd->adapter);
if (status < 0)
goto free_irq_vectors;
i2cd->ccgx_client = i2c_new_ccgx_ucsi(&i2cd->adapter, pdev->irq, &ccgx_node);
if (IS_ERR(i2cd->ccgx_client)) {
status = dev_err_probe(&pdev->dev, PTR_ERR(i2cd->ccgx_client),
"register UCSI failed\n");
status = dev_err_probe(dev, PTR_ERR(i2cd->ccgx_client), "register UCSI failed\n");
goto del_adapter;
}
pm_runtime_set_autosuspend_delay(&pdev->dev, 3000);
pm_runtime_use_autosuspend(&pdev->dev);
pm_runtime_put_autosuspend(&pdev->dev);
pm_runtime_allow(&pdev->dev);
pm_runtime_set_autosuspend_delay(dev, 3000);
pm_runtime_use_autosuspend(dev);
pm_runtime_put_autosuspend(dev);
pm_runtime_allow(dev);
return 0;
@ -336,7 +336,7 @@ free_irq_vectors:
static void gpu_i2c_remove(struct pci_dev *pdev)
{
struct gpu_i2c_dev *i2cd = dev_get_drvdata(&pdev->dev);
struct gpu_i2c_dev *i2cd = pci_get_drvdata(pdev);
pm_runtime_get_noresume(i2cd->dev);
i2c_del_adapter(&i2cd->adapter);