1 files changed, 3 insertions, 3 deletions

diff --git a/tools/objtool/arch/x86/insn/insn.c b/tools/objtool/arch/x86/insn/insn.c
index 47314a64399c..9f26eae6c9f0 100644
--- a/tools/objtool/arch/x86/insn/insn.c
+++ b/tools/objtool/arch/x86/insn/insn.c
@@ -374,7 +374,7 @@ void insn_get_displacement(struct insn *insn)
                 if (mod == 3)
                         goto out;
                 if (mod == 1) {
-                        insn->displacement.value = get_next(char, insn);
+                        insn->displacement.value = get_next(signed char, insn);
                         insn->displacement.nbytes = 1;
                 } else if (insn->addr_bytes == 2) {
                         if ((mod == 0 && rm == 6) || mod == 2) {
@@ -532,7 +532,7 @@ void insn_get_immediate(struct insn *insn)
 
         switch (inat_immediate_size(insn->attr)) {
         case INAT_IMM_BYTE:
-                insn->immediate.value = get_next(char, insn);
+                insn->immediate.value = get_next(signed char, insn);
                 insn->immediate.nbytes = 1;
                 break;
         case INAT_IMM_WORD:
@@ -566,7 +566,7 @@ void insn_get_immediate(struct insn *insn)
                 goto err_out;
         }
         if (inat_has_second_immediate(insn->attr)) {
-                insn->immediate2.value = get_next(char, insn);
+                insn->immediate2.value = get_next(signed char, insn);
                 insn->immediate2.nbytes = 1;
         }
 done: