diff --git a/arch/s390/kernel/compat_wrapper.S b/arch/s390/kernel/compat_wrapper.S
index 6e27ac68ec3f01060093a7fb98b3ff0899f7f0ca..83b33fe1923c0bbd53da91beadf66bdff8e964c4 100644
--- a/arch/s390/kernel/compat_wrapper.S
+++ b/arch/s390/kernel/compat_wrapper.S
@@ -1486,7 +1486,7 @@ sys_inotify_rm_watch_wrapper:
 
 	.globl compat_sys_openat_wrapper
 compat_sys_openat_wrapper:
-	lgfr	%r2,%r2			# int
+	llgfr	%r2,%r2			# unsigned int
 	llgtr	%r3,%r3			# const char *
 	lgfr	%r4,%r4			# int
 	lgfr	%r5,%r5			# int
@@ -1518,14 +1518,14 @@ sys_fchownat_wrapper:
 
 	.globl compat_sys_futimesat_wrapper
 compat_sys_futimesat_wrapper:
-	lgfr	%r2,%r2			# int
+	llgfr	%r2,%r2			# unsigned int
 	llgtr	%r3,%r3			# char *
 	llgtr	%r4,%r4			# struct timeval *
 	jg	compat_sys_futimesat
 
 	.globl compat_sys_newfstatat_wrapper
 compat_sys_newfstatat_wrapper:
-	lgfr	%r2,%r2			# int
+	llgfr	%r2,%r2			# unsigned int
 	llgtr	%r3,%r3			# char *
 	llgtr	%r4,%r4			# struct stat *
 	lgfr	%r5,%r5			# int