[patch V4 part 4 17/24] x86/entry/64: Remove error code clearing from #DB and #MCE ASM stub

[Thomas Gleixner]

The C entry points do not expect an error code.

Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
---
 arch/x86/entry/entry_64.S |    1 -
 1 file changed, 1 deletion(-)

--- a/arch/x86/entry/entry_64.S
+++ b/arch/x86/entry/entry_64.S
@@ -643,7 +643,6 @@ SYM_CODE_START(\asmsym)
 	.endif
 
 	movq	%rsp, %rdi		/* pt_regs pointer */
-	xorl	%esi, %esi		/* Clear the error code */
 
 	.if \vector == X86_TRAP_DB
 		subq	$DB_STACK_OFFSET, CPU_TSS_IST(IST_INDEX_DB)