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Commit 0cddfc79 authored by Jiang Liu's avatar Jiang Liu Committed by Thomas Gleixner
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irq_remapping: Remove unused function irq_remapping_print_chip() 



Now there's no user of irq_remapping_print_chip() anymore, so remove it.

Signed-off-by: default avatarJiang Liu <jiang.liu@linux.intel.com>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: David Cohen <david.a.cohen@linux.intel.com>
Cc: Sander Eikelenboom <linux@eikelenboom.it>
Cc: David Vrabel <david.vrabel@citrix.com>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Joerg Roedel <jroedel@suse.de>
Cc: iommu@lists.linux-foundation.org
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Rafael J. Wysocki <rjw@rjwysocki.net>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dimitri Sivanich <sivanich@sgi.com>
Cc: Joerg Roedel <joro@8bytes.org>
Link: http://lkml.kernel.org/r/1428905519-23704-29-git-send-email-jiang.liu@linux.intel.com


Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
parent e390d895

arch/x86/include/asm/irq_remapping.h

+0 −2
Original line number Diff line number Diff line
@@ -59,7 +59,6 @@ extern struct irq_domain * 
irq_remapping_get_ir_irq_domain(struct irq_alloc_info *info);

extern struct irq_domain *

irq_remapping_get_irq_domain(struct irq_alloc_info *info);

extern void irq_remapping_print_chip(struct irq_data *data, struct seq_file *p);



/* Create PCI MSI/MSIx irqdomain, use @parent as the parent irqdomain. */

extern struct irq_domain *arch_create_msi_irq_domain(struct irq_domain *parent);
@@ -115,6 +114,5 @@ irq_remapping_get_irq_domain(struct irq_alloc_info *info) 
	return NULL;

}



#define	irq_remapping_print_chip	NULL

#endif /* CONFIG_IRQ_REMAP */

#endif /* __X86_IRQ_REMAPPING_H */

drivers/iommu/irq_remapping.c

+0 −13
Original line number Diff line number Diff line
@@ -204,19 +204,6 @@ static void ir_ack_apic_level(struct irq_data *data) 
	eoi_ioapic_irq(data->irq, irqd_cfg(data));

}



void irq_remapping_print_chip(struct irq_data *data, struct seq_file *p)

{

	/*

	 * Assume interrupt is remapped if the parent irqdomain isn't the

	 * vector domain, which is true for MSI, HPET and IOAPIC on x86

	 * platforms.

	 */

	if (data->domain && data->domain->parent != arch_get_ir_parent_domain())

		seq_printf(p, " IR-%s", data->chip->name);

	else

		seq_printf(p, " %s", data->chip->name);

}



static void ir_print_prefix(struct irq_data *data, struct seq_file *p)

{

	seq_printf(p, " IR-%s", data->chip->name);