ACPI: Move device resources interpretation code from PNP to ACPI core

Move some code used for parsing ACPI device resources from the PNP
subsystem to the ACPI core, so that other bus types (platform, SPI,
I2C) can use the same routines for parsing resources in a consistent
way, without duplicating code.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Tested-by: Mika Westerberg <mika.westerberg@linux.intel.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/pnp/base.h b/drivers/pnp/base.h
index fa4e0a5db3f8..ffd53e3eb92f 100644
--- a/drivers/pnp/base.h
+++ b/drivers/pnp/base.h
@@ -159,6 +159,8 @@ struct pnp_resource {
 
 void pnp_free_resource(struct pnp_resource *pnp_res);
 
+struct pnp_resource *pnp_add_resource(struct pnp_dev *dev,
+                                      struct resource *res);
 struct pnp_resource *pnp_add_irq_resource(struct pnp_dev *dev, int irq,
                                           int flags);
 struct pnp_resource *pnp_add_dma_resource(struct pnp_dev *dev, int dma,