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udi_bus_unbind_req(3udi)
Request a bridge driver unbinding (child to bridge)
#include <udi.h>void udi_bus_unbind_req ( udi_bus_bind_cb_t *cb );ARGUMENTS cb is a pointer to a bus bind control block.
TARGET CHANNEL The target channel for this operation is the bind channel connecting a device driver with its parent bus bridge driver.
DESCRIPTION A device driver uses this operation to unbind from its parent bus bridge driver.
The device driver must prepare for the udi_bus_unbind_req operation by allocating a bus bind control block (calling udi_cb_alloc with a cb_idx that indicates a udi_bus_bind_cb_t).
Next, the device driver sends the bus unbind control block to the bridge driver with a udi_bus_unbind_req operation.