Commit 4a35d6a0 authored by Marc Zyngier's avatar Marc Zyngier
Browse files

irqdomain: Get rid of irq_create_identity_mapping() 



The sole user of irq_create_identity_mapping() having been converted,
get rid of the unused helper.

Signed-off-by: default avatarMarc Zyngier <maz@kernel.org>
parent eef56c3a

include/linux/irqdomain.h

+0 −6
Original line number Diff line number Diff line
@@ -419,12 +419,6 @@ extern int irq_create_strict_mappings(struct irq_domain *domain, 
				      unsigned int irq_base,

				      irq_hw_number_t hwirq_base, int count);



static inline int irq_create_identity_mapping(struct irq_domain *host,

					      irq_hw_number_t hwirq)

{

	return irq_create_strict_mappings(host, hwirq, hwirq, 1);

}



extern const struct irq_domain_ops irq_domain_simple_ops;



/* stock xlate functions */

kernel/irq/irqdomain.c

+0 −3
Original line number Diff line number Diff line
@@ -715,9 +715,6 @@ EXPORT_SYMBOL_GPL(irq_create_mapping_affinity); 
 * locations. For use by controllers that already have static mappings

 * to insert in to the domain.

 *

 * Non-linear users can use irq_create_identity_mapping() for IRQ-at-a-time

 * domain insertion.

 *

 * 0 is returned upon success, while any failure to establish a static

 * mapping is treated as an error.

 */