drivers/hwmon/via686a.c

Source file repositories/reference/linux-study-clean/drivers/hwmon/via686a.c

File Facts

System
Linux kernel
Corpus path
drivers/hwmon/via686a.c
Extension
.c
Size
31015 bytes
Lines
944
Domain
Driver Families
Bucket
drivers/hwmon
Inferred role
Driver Families: operation-table or driver-model contract
Status
pattern implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

Detected Declarations

Annotated Snippet

static struct pci_driver via686a_pci_driver = {
	.name		= DRIVER_NAME,
	.id_table	= via686a_pci_ids,
	.probe		= via686a_pci_probe,
};

static int __init sm_via686a_init(void)
{
	return pci_register_driver(&via686a_pci_driver);
}

static void __exit sm_via686a_exit(void)
{
	pci_unregister_driver(&via686a_pci_driver);
	if (s_bridge != NULL) {
		platform_device_unregister(pdev);
		platform_driver_unregister(&via686a_driver);
		pci_dev_put(s_bridge);
		s_bridge = NULL;
	}
}

MODULE_AUTHOR("Kyösti Mälkki <kmalkki@cc.hut.fi>, "
	      "Mark Studebaker <mdsxyz123@yahoo.com> "
	      "and Bob Dougherty <bobd@stanford.edu>");
MODULE_DESCRIPTION("VIA 686A Sensor device");
MODULE_LICENSE("GPL");

module_init(sm_via686a_init);
module_exit(sm_via686a_exit);

Annotation

Implementation Notes