diff --git a/arch/x86/kernel/efi_stub_32.S b/arch/x86/kernel/efi_stub_32.S
index ef00bb77d7e480d058ce21e2b66a20be730c7896..a206b94692963cc2bdf5e7fd6fb15af184582b5d 100644
--- a/arch/x86/kernel/efi_stub_32.S
+++ b/arch/x86/kernel/efi_stub_32.S
@@ -113,6 +113,7 @@ ENTRY(efi_call_phys)
 	movl	(%edx), %ecx
 	pushl	%ecx
 	ret
+ENDPROC(efi_call_phys)
 .previous
 
 .data
diff --git a/arch/x86/kernel/efi_stub_64.S b/arch/x86/kernel/efi_stub_64.S
index 99b47d48c9f4ba23c71d5e5a5acebf55b62272ee..4c07ccab8146f0bbed2850f586a68f126b2bc7eb 100644
--- a/arch/x86/kernel/efi_stub_64.S
+++ b/arch/x86/kernel/efi_stub_64.S
@@ -41,6 +41,7 @@ ENTRY(efi_call0)
 	addq $32, %rsp
 	RESTORE_XMM
 	ret
+ENDPROC(efi_call0)
 
 ENTRY(efi_call1)
 	SAVE_XMM
@@ -50,6 +51,7 @@ ENTRY(efi_call1)
 	addq $32, %rsp
 	RESTORE_XMM
 	ret
+ENDPROC(efi_call1)
 
 ENTRY(efi_call2)
 	SAVE_XMM
@@ -59,6 +61,7 @@ ENTRY(efi_call2)
 	addq $32, %rsp
 	RESTORE_XMM
 	ret
+ENDPROC(efi_call2)
 
 ENTRY(efi_call3)
 	SAVE_XMM
@@ -69,6 +72,7 @@ ENTRY(efi_call3)
 	addq $32, %rsp
 	RESTORE_XMM
 	ret
+ENDPROC(efi_call3)
 
 ENTRY(efi_call4)
 	SAVE_XMM
@@ -80,6 +84,7 @@ ENTRY(efi_call4)
 	addq $32, %rsp
 	RESTORE_XMM
 	ret
+ENDPROC(efi_call4)
 
 ENTRY(efi_call5)
 	SAVE_XMM
@@ -92,6 +97,7 @@ ENTRY(efi_call5)
 	addq $48, %rsp
 	RESTORE_XMM
 	ret
+ENDPROC(efi_call5)
 
 ENTRY(efi_call6)
 	SAVE_XMM
@@ -107,3 +113,4 @@ ENTRY(efi_call6)
 	addq $48, %rsp
 	RESTORE_XMM
 	ret
+ENDPROC(efi_call6)