| RIO_DEV_GET(9) | RapidIO driver interface | RIO_DEV_GET(9) |
NAME¶
rio_dev_get - Increments the reference count of the RIO device structure
SYNOPSIS¶
struct rio_dev * rio_dev_get(struct rio_dev * rdev);
ARGUMENTS¶
rdev
RIO device being referenced
DESCRIPTION¶
Each live reference to a device should be refcounted.
Drivers for RIO devices should normally record such references in their probe methods, when they bind to a device, and release them by calling rio_dev_put, in their disconnect methods.
AUTHOR¶
Matt Porter <mporter@kernel.crashing.org>, <mporter@mvista.com>
Author.
COPYRIGHT¶
| June 2024 | Kernel Hackers Manual 3.10 |