1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/acpi/acpica/exsystem.c b/drivers/acpi/acpica/exsystem.c
index e11b6cb42a57..c9513d534082 100644
--- a/drivers/acpi/acpica/exsystem.c
+++ b/drivers/acpi/acpica/exsystem.c
@@ -170,7 +170,7 @@ acpi_status acpi_ex_system_do_stall(u32 how_long)
                  * (ACPI specifies 100 usec as max, but this gives some slack in
                  * order to support existing BIOSs)
                  */
-                ACPI_ERROR((AE_INFO, "Time parameter is too large (%d)",
+                ACPI_ERROR((AE_INFO, "Time parameter is too large (%u)",
                             how_long));
                 status = AE_AML_OPERAND_VALUE;
         } else {