x86, intel-mid: Do not re-introduce usage of obsolete __cpuinit

The commit 712b6aa8 [Nov7 linux-next
via tip/auto-latest] ("intel_mid: Renamed *mrst* to *intel_mid*")
adds a __cpuinit.

We removed this a couple versions ago; we now want to remove
the compat no-op stubs.  Introducing new users is not what
we want to see at this point in time, as it will break once
the stubs are gone.

Cc: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Cc: David Cohen <david.a.cohen@linux.intel.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Link: http://lkml.kernel.org/r/1383849290-11250-1-git-send-email-paul.gortmaker@windriver.comSigned-off-by: H. Peter Anvin <hpa@linux.intel.com>

arch/x86/platform/intel-mid/intel-mid.c

@@ -123,7 +123,7 @@ static void __init intel_mid_time_init(void)
 	apbt_time_init();
 }
 
-static void __cpuinit intel_mid_arch_setup(void)
+static void intel_mid_arch_setup(void)
 {
 	if (boot_cpu_data.x86 == 6 && boot_cpu_data.x86_model == 0x27)
 		__intel_mid_cpu_chip = INTEL_MID_CPU_CHIP_PENWELL;