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Commit 04a0e4de authored by Tomasz Nowicki's avatar Tomasz Nowicki Committed by Marc Zyngier
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irqchip/gic-v3-its: Mark its_init() and its children as __init 



gicv3_init_bases() is the only caller for its_init(),
also it is a __init function, so mark its_init() as __init too,
then recursively mark the functions called as __init.

This will help to introduce ITS initialization using ACPI tables as
we will use acpi_table_parse_entries family functions there which
belong to __init section as well.

Acked-by: default avatarMarc Zyngier <marc.zyngier@arm.com>
Signed-off-by: default avatarHanjun Guo <hanjun.guo@linaro.org>
Signed-off-by: default avatarTomasz Nowicki <tn@semihalf.com>
Signed-off-by: default avatarMarc Zyngier <marc.zyngier@arm.com>
parent f6ae5085

drivers/irqchip/irq-gic-v3-its.c

+4 −3
Original line number Diff line number Diff line
@@ -670,7 +670,7 @@ static int its_chunk_to_lpi(int chunk) 
	return (chunk << IRQS_PER_CHUNK_SHIFT) + 8192;

}



static int its_lpi_init(u32 id_bits)

static int __init its_lpi_init(u32 id_bits)

{

	lpi_chunks = its_lpi_to_chunk(1UL << id_bits);
@@ -1429,7 +1429,8 @@ static void its_enable_quirks(struct its_node *its) 
	gic_enable_quirks(iidr, its_quirks, its);

}



static int its_probe(struct device_node *node, struct irq_domain *parent)

static int __init its_probe(struct device_node *node,

			    struct irq_domain *parent)

{

	struct resource res;

	struct its_node *its;
@@ -1590,7 +1591,7 @@ static struct of_device_id its_device_id[] = { 
	{},

};



int its_init(struct device_node *node, struct rdists *rdists,

int __init its_init(struct device_node *node, struct rdists *rdists,

	     struct irq_domain *parent_domain)

{

	struct device_node *np;