ACPI / PCI: Include appropriate header file in pci_link.c
Includes appropriate header file internal.h in pci_link.c
because function acpi_pci_link_init() has its prototype declaration in
internal.h.
This eliminates the following warning in pci_link.c:
drivers/acpi/pci_link.c:874:13: warning: no previous prototype for ‘acpi_pci_link_init’ [-Wmissing-prototypes]
Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
diff --git a/drivers/acpi/pci_link.c b/drivers/acpi/pci_link.c
index ea6b8d1..9418c7a 100644
--- a/drivers/acpi/pci_link.c
+++ b/drivers/acpi/pci_link.c
@@ -41,6 +41,8 @@
#include <linux/slab.h>
#include <linux/acpi.h>
+#include "internal.h"
+
#define PREFIX "ACPI: "
#define _COMPONENT ACPI_PCI_COMPONENT