x86/CPU: Rename intel_cacheinfo.c to cacheinfo.c

Since this file contains general cache-related information for x86,
rename the file to a more generic name.

Signed-off-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1524864877-111962-4-git-send-email-suravee.suthikulpanit@amd.com

arch/x86/kernel/cpu/Makefile

@@ -17,7 +17,7 @@ KCOV_INSTRUMENT_perf_event.o := n
 nostackp := $(call cc-option, -fno-stack-protector)
 CFLAGS_common.o		:= $(nostackp)
 
-obj-y			:= intel_cacheinfo.o scattered.o topology.o
+obj-y			:= cacheinfo.o scattered.o topology.o
 obj-y			+= common.o
 obj-y			+= rdrand.o
 obj-y			+= match.o