1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/acpi/acpica/acutils.h b/drivers/acpi/acpica/acutils.h
index 925ccf22101b..5035327ebccc 100644
--- a/drivers/acpi/acpica/acutils.h
+++ b/drivers/acpi/acpica/acutils.h
@@ -460,6 +460,8 @@ acpi_ut_short_divide(u64 in_dividend,
 /*
  * utmisc
  */
+void ut_convert_backslashes(char *pathname);
+
 const char *acpi_ut_validate_exception(acpi_status status);
 
 u8 acpi_ut_is_pci_root_bridge(char *id);