drivers/scsi/myrb.c

Source file repositories/reference/linux-study-clean/drivers/scsi/myrb.c

File Facts

System
Linux kernel
Corpus path
drivers/scsi/myrb.c
Extension
.c
Size
96709 bytes
Lines
3561
Domain
Driver Families
Bucket
drivers/scsi
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 myrb_pci_driver = {
	.name		= "myrb",
	.id_table	= myrb_id_table,
	.probe		= myrb_probe,
	.remove		= myrb_remove,
};

static int __init myrb_init_module(void)
{
	int ret;

	myrb_raid_template = raid_class_attach(&myrb_raid_functions);
	if (!myrb_raid_template)
		return -ENODEV;

	ret = pci_register_driver(&myrb_pci_driver);
	if (ret)
		raid_class_release(myrb_raid_template);

	return ret;
}

static void __exit myrb_cleanup_module(void)
{
	pci_unregister_driver(&myrb_pci_driver);
	raid_class_release(myrb_raid_template);
}

module_init(myrb_init_module);
module_exit(myrb_cleanup_module);

MODULE_DESCRIPTION("Mylex DAC960/AcceleRAID/eXtremeRAID driver (Block interface)");
MODULE_AUTHOR("Hannes Reinecke <hare@suse.com>");
MODULE_LICENSE("GPL");

Annotation

Implementation Notes