Update .gitignore files

Add some autogenerated files to various .gitignore files
Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

.gitignore

@@ -27,6 +27,7 @@ TAGS
 vmlinux*
 !vmlinux.lds.S
 System.map
+Module.markers
 Module.symvers
 !.gitignore
 

arch/x86/boot/.gitignore

 bootsect
 bzImage
+cpustr.h
+mkcpustr
+offsets.h
 setup
 setup.bin
 setup.elf
-cpustr.h
-mkcpustr

arch/x86/kernel/acpi/realmode/.gitignore

+wakeup.bin
+wakeup.elf
+wakeup.lds