Lines Matching refs:pdev
73 static bool pci_intx_mask_supported(struct pci_dev *pdev) in pci_intx_mask_supported() argument
78 pci_block_user_cfg_access(pdev); in pci_intx_mask_supported()
79 pci_read_config_word(pdev, PCI_COMMAND, &orig); in pci_intx_mask_supported()
80 pci_write_config_word(pdev, PCI_COMMAND, in pci_intx_mask_supported()
82 pci_read_config_word(pdev, PCI_COMMAND, &new); in pci_intx_mask_supported()
85 dev_err(&pdev->dev, "Command register changed from " in pci_intx_mask_supported()
89 pci_write_config_word(pdev, PCI_COMMAND, orig); in pci_intx_mask_supported()
91 pci_unblock_user_cfg_access(pdev); in pci_intx_mask_supported()
96 static bool pci_check_and_mask_intx(struct pci_dev *pdev) in pci_check_and_mask_intx() argument
101 pci_block_user_cfg_access(pdev); in pci_check_and_mask_intx()
102 pci_read_config_dword(pdev, PCI_COMMAND, &status); in pci_check_and_mask_intx()
116 pci_write_config_word(pdev, PCI_COMMAND, new); in pci_check_and_mask_intx()
118 pci_unblock_user_cfg_access(pdev); in pci_check_and_mask_intx()