1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/acpi/utilities/utdebug.c b/drivers/acpi/utilities/utdebug.c
index 179ad18ad1dd..61ad4f2daee2 100644
--- a/drivers/acpi/utilities/utdebug.c
+++ b/drivers/acpi/utilities/utdebug.c
@@ -180,8 +180,8 @@ acpi_ut_debug_print(u32 requested_debug_level,
         if (thread_id != acpi_gbl_prev_thread_id) {
                 if (ACPI_LV_THREADS & acpi_dbg_level) {
                         acpi_os_printf
-                            ("\n**** Context Switch from TID %X to TID %X ****\n\n",
-                             (unsigned)acpi_gbl_prev_thread_id, (unsigned)thread_id);
+                            ("\n**** Context Switch from TID %lX to TID %lX ****\n\n",
+                             (unsigned long)acpi_gbl_prev_thread_id, (unsigned long)thread_id);
                 }
 
                 acpi_gbl_prev_thread_id = thread_id;
@@ -194,7 +194,7 @@ acpi_ut_debug_print(u32 requested_debug_level,
         acpi_os_printf("%8s-%04ld ", module_name, line_number);
 
         if (ACPI_LV_THREADS & acpi_dbg_level) {
-                acpi_os_printf("[%04X] ", (unsigned)thread_id);
+                acpi_os_printf("[%04lX] ", (unsigned long)thread_id);
         }
 
         acpi_os_printf("[%02ld] %-22.22s: ",