x86: arch/x86/kernel/cpu/mcheck/k7.c checkpatch fixes

x86: arch/x86/kernel/cpu/mcheck/k7.c checkpatch fixes

#88: FILE: arch/x86/kernel/cpu/mcheck/k7.c:34:
+		rdmsr(MSR_IA32_MC0_STATUS+i*4,low, high);
 		                             ^

ERROR: need space after that ',' (ctx:VxV)
#142: FILE: arch/x86/kernel/cpu/mcheck/p4.c:170:
+		rdmsr(MSR_IA32_MC0_STATUS+i*4,low, high);
 		                             ^

ERROR: need space after that ',' (ctx:VxV)
#180: FILE: arch/x86/kernel/cpu/mcheck/p6.c:34:
+		rdmsr(MSR_IA32_MC0_STATUS+i*4,low, high);
 		                             ^

total: 3 errors, 0 warnings, 114 lines checked

Your patch has style problems, please review.  If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.

Please run checkpatch prior to sending patches

Cc: Min Zhang <mzhang@mvista.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>