Commit b857cacd authored by Sudip Mukherjee's avatar Sudip Mukherjee Committed by Greg Kroah-Hartman
Browse files

pps: generator: use new parport device model 



Modify pps generator driver to use the new parallel port device model.

Signed-off-by: default avatarSudip Mukherjee <sudipm.mukherjee@gmail.com>
Acked-by: default avatarRodolfo Giometti <giometti@enneenne.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent fb56d97d

drivers/pps/generators/pps_gen_parport.c

+9 −3
Original line number Diff line number Diff line
@@ -192,13 +192,18 @@ static inline ktime_t next_intr_time(struct pps_generator_pp *dev) 


static void parport_attach(struct parport *port)

{

	struct pardev_cb pps_cb;



	if (attached) {

		/* we already have a port */

		return;

	}



	device.pardev = parport_register_device(port, KBUILD_MODNAME,

			NULL, NULL, NULL, PARPORT_FLAG_EXCL, &device);

	memset(&pps_cb, 0, sizeof(pps_cb));

	pps_cb.private = &device;

	pps_cb.flags = PARPORT_FLAG_EXCL;

	device.pardev = parport_register_dev_model(port, KBUILD_MODNAME,

						   &pps_cb, 0);

	if (!device.pardev) {

		pr_err("couldn't register with %s\n", port->name);

		return;
@@ -236,8 +241,9 @@ static void parport_detach(struct parport *port) 


static struct parport_driver pps_gen_parport_driver = {

	.name = KBUILD_MODNAME,

	.attach = parport_attach,

	.match_port = parport_attach,

	.detach = parport_detach,

	.devmodel = true,

};



/* module staff */

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