acpi: Move function prototype

Allow other architectures to use acpi_create_mcfg_mmconfig as well
by moving the function prototype to common code.

Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Cc: Simon Glass <sjg@chromium.org>

diff --git a/arch/x86/include/asm/acpi_table.h b/arch/x86/include/asm/acpi_table.h
index 3254bbc380fe1cbccea411d0b91d27e11c72bda2..ff60384e620331b3c66a5f0a6e15f937cc6e80a3 100644 (file)
--- a/arch/x86/include/asm/acpi_table.h
+++ b/arch/x86/include/asm/acpi_table.h
@@ -31,8 +31,6 @@ int acpi_create_madt_irqoverride(struct acpi_madt_irqoverride *irqoverride,
                                 u8 bus, u8 source, u32 gsirq, u16 flags);
 int acpi_create_madt_lapic_nmi(struct acpi_madt_lapic_nmi *lapic_nmi,
                               u8 cpu, u16 flags, u8 lint);
-int acpi_create_mcfg_mmconfig(struct acpi_mcfg_mmconfig *mmconfig, u32 base,
-                             u16 seg_nr, u8 start, u8 end);
 
 /**
  * acpi_write_hpet() - Write out a HPET table

diff --git a/include/acpi/acpi_table.h b/include/acpi/acpi_table.h
index 5a30465ad2a64773e23bbddd2ccd2c38a466399c..07c5f65d75365ce5f10f0353d6f6835f269fdab7 100644 (file)
--- a/include/acpi/acpi_table.h
+++ b/include/acpi/acpi_table.h
@@ -994,6 +994,19 @@ int acpi_get_table_revision(enum acpi_tables table);
  */
 int acpi_create_dmar(struct acpi_dmar *dmar, enum dmar_flags flags);
 
+/**
+ * acpi_create_mcfg_mmconfig() - Create a MCFG table entry
+ *
+ * @mmconfig: Place to put the table
+ * @base: Base address of the ECAM space
+ * @seg_nr: PCI segment number
+ * @start: PCI bus start number
+ * @end: PCI bus end number
+ * Return: size of data written in bytes
+ */
+int acpi_create_mcfg_mmconfig(struct acpi_mcfg_mmconfig *mmconfig, u32 base,
+                             u16 seg_nr, u8 start, u8 end);
+
 /**
  * acpi_create_dbg2() - Create a DBG2 table
  *