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Commit df74e70a authored by Milton Miller's avatar Milton Miller Committed by Benjamin Herrenschmidt
Browse files

powerpc: Remove trival irq_host_ops.unmap 



These all just clear chip or chipdata fields, which will be done
by the generic code when we call irq_free_descs.

Signed-off-by: default avatarMilton Miller <miltonm@bga.com>
Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
parent 2d441681

arch/powerpc/platforms/82xx/pq2ads-pci-pic.c

+0 −8
Original line number Diff line number Diff line
@@ -112,16 +112,8 @@ static int pci_pic_host_map(struct irq_host *h, unsigned int virq, 
	return 0;

}



static void pci_host_unmap(struct irq_host *h, unsigned int virq)

{

	/* remove chip and handler */

	irq_set_chip_data(virq, NULL);

	irq_set_chip(virq, NULL);

}



static struct irq_host_ops pci_pic_host_ops = {

	.map = pci_pic_host_map,

	.unmap = pci_host_unmap,

};



int __init pq2ads_pci_init_irq(void)

arch/powerpc/platforms/embedded6xx/flipper-pic.c

+0 −7
Original line number Diff line number Diff line
@@ -107,12 +107,6 @@ static int flipper_pic_map(struct irq_host *h, unsigned int virq, 
	return 0;

}



static void flipper_pic_unmap(struct irq_host *h, unsigned int irq)

{

	irq_set_chip_data(irq, NULL);

	irq_set_chip(irq, NULL);

}



static int flipper_pic_match(struct irq_host *h, struct device_node *np)

{

	return 1;
@@ -121,7 +115,6 @@ static int flipper_pic_match(struct irq_host *h, struct device_node *np) 


static struct irq_host_ops flipper_irq_host_ops = {

	.map = flipper_pic_map,

	.unmap = flipper_pic_unmap,

	.match = flipper_pic_match,

};

arch/powerpc/platforms/embedded6xx/hlwd-pic.c

+0 −7
Original line number Diff line number Diff line
@@ -100,15 +100,8 @@ static int hlwd_pic_map(struct irq_host *h, unsigned int virq, 
	return 0;

}



static void hlwd_pic_unmap(struct irq_host *h, unsigned int irq)

{

	irq_set_chip_data(irq, NULL);

	irq_set_chip(irq, NULL);

}



static struct irq_host_ops hlwd_irq_host_ops = {

	.map = hlwd_pic_map,

	.unmap = hlwd_pic_unmap,

};



static unsigned int __hlwd_pic_get_irq(struct irq_host *h)

arch/powerpc/platforms/ps3/interrupt.c

+0 −6
Original line number Diff line number Diff line
@@ -659,11 +659,6 @@ static void __maybe_unused _dump_mask(struct ps3_private *pd, 
static void dump_bmp(struct ps3_private* pd) {};

#endif /* defined(DEBUG) */



static void ps3_host_unmap(struct irq_host *h, unsigned int virq)

{

	irq_set_chip_data(virq, NULL);

}



static int ps3_host_map(struct irq_host *h, unsigned int virq,

	irq_hw_number_t hwirq)

{
@@ -683,7 +678,6 @@ static int ps3_host_match(struct irq_host *h, struct device_node *np) 


static struct irq_host_ops ps3_host_ops = {

	.map = ps3_host_map,

	.unmap = ps3_host_unmap,

	.match = ps3_host_match,

};