drivers/media/platform/marvell/cafe-driver.c

Source file repositories/reference/linux-study-clean/drivers/media/platform/marvell/cafe-driver.c

File Facts

System
Linux kernel
Corpus path
drivers/media/platform/marvell/cafe-driver.c
Extension
.c
Size
18208 bytes
Lines
683
Domain
Driver Families
Bucket
drivers/media
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 cafe_pci_driver = {
	.name = "cafe1000-ccic",
	.id_table = cafe_ids,
	.probe = cafe_pci_probe,
	.remove = cafe_pci_remove,
	.driver.pm = &cafe_pci_pm_ops,
};




static int __init cafe_init(void)
{
	int ret;

	printk(KERN_NOTICE "Marvell M88ALP01 'CAFE' Camera Controller version %d\n",
			CAFE_VERSION);
	ret = pci_register_driver(&cafe_pci_driver);
	if (ret) {
		printk(KERN_ERR "Unable to register cafe_ccic driver\n");
		goto out;
	}
	ret = 0;

out:
	return ret;
}


static void __exit cafe_exit(void)
{
	pci_unregister_driver(&cafe_pci_driver);
}

module_init(cafe_init);
module_exit(cafe_exit);

Annotation

Implementation Notes