Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit daf8007c authored by Samuel Iglesias Gonsálvez's avatar Samuel Iglesias Gonsálvez Committed by Greg Kroah-Hartman
Browse files

Staging: ipack/bridges/tpci200: remove tpci200_slot_unregister 



It is not needed as the IP module should free its IRQ using
tpci200_free_irq callback.

Signed-off-by: default avatarSamuel Iglesias Gonsálvez <siglesias@igalia.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 9c0d169e

drivers/staging/ipack/bridges/tpci200.c

+1 −25
Original line number Diff line number Diff line
@@ -28,8 +28,6 @@ static u16 tpci200_status_error[] = { 
	TPCI200_D_ERROR,

};



static int tpci200_slot_unregister(struct ipack_device *dev);



static struct tpci200_board *check_slot(struct ipack_device *dev)

{

	struct tpci200_board *tpci200;
@@ -368,28 +366,6 @@ static int tpci200_slot_unmap_space(struct ipack_device *dev, int space) 
	return 0;

}



static int tpci200_slot_unregister(struct ipack_device *dev)

{

	struct tpci200_board *tpci200;



	if (dev == NULL)

		return -ENODEV;



	tpci200 = check_slot(dev);

	if (tpci200 == NULL)

		return -EINVAL;



	tpci200_free_irq(dev);



	if (mutex_lock_interruptible(&tpci200->mutex))

		return -ERESTARTSYS;



	tpci200->slots[dev->slot].dev = NULL;

	mutex_unlock(&tpci200->mutex);



	return 0;

}



static int tpci200_slot_map_space(struct ipack_device *dev,

				  unsigned int memory_size, int space)

{
@@ -619,7 +595,7 @@ static const struct ipack_bus_ops tpci200_bus_ops = { 
	.unmap_space = tpci200_slot_unmap_space,

	.request_irq = tpci200_request_irq,

	.free_irq = tpci200_free_irq,

	.remove_device = tpci200_slot_unregister,

	.remove_device = NULL,

	.get_clockrate = tpci200_get_clockrate,

	.set_clockrate = tpci200_set_clockrate,

	.get_error     = tpci200_get_error,