ring_info->ring_buffer->write_index = next_write_location;
}
-/* Set the next read location for the specified ring buffer. */
-static inline void
-hv_set_next_read_location(struct hv_ring_buffer_info *ring_info,
- u32 next_read_location)
-{
- ring_info->ring_buffer->read_index = next_read_location;
- ring_info->priv_read_index = next_read_location;
-}
-
/* Get the size of the ring buffer. */
static inline u32
hv_get_ring_buffersize(const struct hv_ring_buffer_info *ring_info)
rqst_id = vmbus_next_request_id(&channel->requestor, requestid);
if (rqst_id == VMBUS_RQST_ERROR) {
spin_unlock_irqrestore(&outring_info->ring_lock, flags);
- pr_err("No request id available\n");
return -EAGAIN;
}
}