diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/misc/pci_endpoint_test.c | 21 | ||||
| -rw-r--r-- | drivers/pci/setup-bus.c | 4 |
2 files changed, 5 insertions, 20 deletions
diff --git a/drivers/misc/pci_endpoint_test.c b/drivers/misc/pci_endpoint_test.c index d294850a35a1..c4e5e2c977be 100644 --- a/drivers/misc/pci_endpoint_test.c +++ b/drivers/misc/pci_endpoint_test.c @@ -122,7 +122,6 @@ struct pci_endpoint_test { struct pci_endpoint_test_data { enum pci_barno test_reg_bar; size_t alignment; - int irq_type; }; static inline u32 pci_endpoint_test_readl(struct pci_endpoint_test *test, @@ -948,7 +947,6 @@ static int pci_endpoint_test_probe(struct pci_dev *pdev, test_reg_bar = data->test_reg_bar; test->test_reg_bar = test_reg_bar; test->alignment = data->alignment; - test->irq_type = data->irq_type; } init_completion(&test->irq_raised); @@ -970,10 +968,6 @@ static int pci_endpoint_test_probe(struct pci_dev *pdev, pci_set_master(pdev); - ret = pci_endpoint_test_alloc_irq_vectors(test, test->irq_type); - if (ret) - goto err_disable_irq; - for (bar = 0; bar < PCI_STD_NUM_BARS; bar++) { if (pci_resource_flags(pdev, bar) & IORESOURCE_MEM) { base = pci_ioremap_bar(pdev, bar); @@ -1009,10 +1003,6 @@ static int pci_endpoint_test_probe(struct pci_dev *pdev, goto err_ida_remove; } - ret = pci_endpoint_test_request_irq(test); - if (ret) - goto err_kfree_test_name; - pci_endpoint_test_get_capabilities(test); misc_device = &test->miscdev; @@ -1020,7 +1010,7 @@ static int pci_endpoint_test_probe(struct pci_dev *pdev, misc_device->name = kstrdup(name, GFP_KERNEL); if (!misc_device->name) { ret = -ENOMEM; - goto err_release_irq; + goto err_kfree_test_name; } misc_device->parent = &pdev->dev; misc_device->fops = &pci_endpoint_test_fops; @@ -1036,9 +1026,6 @@ static int pci_endpoint_test_probe(struct pci_dev *pdev, err_kfree_name: kfree(misc_device->name); -err_release_irq: - pci_endpoint_test_release_irq(test); - err_kfree_test_name: kfree(test->name); @@ -1051,8 +1038,6 @@ err_iounmap: pci_iounmap(pdev, test->bar[bar]); } -err_disable_irq: - pci_endpoint_test_free_irq_vectors(test); pci_release_regions(pdev); err_disable_pdev: @@ -1092,23 +1077,19 @@ static void pci_endpoint_test_remove(struct pci_dev *pdev) static const struct pci_endpoint_test_data default_data = { .test_reg_bar = BAR_0, .alignment = SZ_4K, - .irq_type = PCITEST_IRQ_TYPE_MSI, }; static const struct pci_endpoint_test_data am654_data = { .test_reg_bar = BAR_2, .alignment = SZ_64K, - .irq_type = PCITEST_IRQ_TYPE_MSI, }; static const struct pci_endpoint_test_data j721e_data = { .alignment = 256, - .irq_type = PCITEST_IRQ_TYPE_MSI, }; static const struct pci_endpoint_test_data rk3588_data = { .alignment = SZ_64K, - .irq_type = PCITEST_IRQ_TYPE_MSI, }; /* diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c index 54d6f4fa3ce1..e994c546422c 100644 --- a/drivers/pci/setup-bus.c +++ b/drivers/pci/setup-bus.c @@ -187,6 +187,9 @@ static void pdev_sort_resources(struct pci_dev *dev, struct list_head *head) panic("%s: kzalloc() failed!\n", __func__); tmp->res = r; tmp->dev = dev; + tmp->start = r->start; + tmp->end = r->end; + tmp->flags = r->flags; /* Fallback is smallest one or list is empty */ n = head; @@ -545,6 +548,7 @@ assign: pci_dbg(dev, "%s %pR: releasing\n", res_name, res); release_resource(res); + restore_dev_resource(dev_res); } /* Restore start/end/flags from saved list */ list_for_each_entry(save_res, &save_head, list) |