1. NAME▲

device_attach - try to attach device to a driver.

2. SYNOPSIS ▲

int device_attach(struct device *  dev );

3. ARGUMENTS ▲

dev
    device.

4. DESCRIPTION ▲

Walk the list of drivers that the bus has and call driver_probe_device for each pair. If a compatible pair is found, break out and return.

Returns 1 if the device was bound to a driver; 0 if no matching driver was found; -ENODEV if the device is not registered.

When called for a USB interface, dev->parent lock must be held.

5. COPYRIGHT ▲