port_fops 856 drivers/char/mem.c static const struct file_operations __maybe_unused port_fops = { port_fops 895 drivers/char/mem.c [4] = { "port", 0, &port_fops, 0 }, port_fops 1098 drivers/char/virtio_console.c static const struct file_operations port_fops = { port_fops 1399 drivers/char/virtio_console.c port->cdev->ops = &port_fops; port_fops 390 drivers/usb/host/xhci-debugfs.c static const struct file_operations port_fops = { port_fops 534 drivers/usb/host/xhci-debugfs.c debugfs_create_file("portsc", 0644, dir, port, &port_fops);