x86,tracing: Remove unused headers

Commit 4b9a8dca ("x86/idt: Remove the tracing IDT completely")
removed the tracing IDT from the file arch/x86/kernel/tracepoint.c,
but left the related headers unused, remove it.

Link: https://lkml.kernel.org/r/20220525012827.93464-1-sunliming@kylinos.cnSigned-off-by: sunliming <sunliming@kylinos.cn>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>

arch/x86/kernel/tracepoint.c

@@ -8,10 +8,7 @@
 #include <linux/jump_label.h>
 #include <linux/atomic.h>
 
-#include <asm/hw_irq.h>
-#include <asm/desc.h>
 #include <asm/trace/exceptions.h>
-#include <asm/trace/irq_vectors.h>
 
 DEFINE_STATIC_KEY_FALSE(trace_pagefault_key);