cpu/intel: Fix the spacing issues

Fix the following errors and warnings detected by checkpatch.pl:

ERROR: spaces required around that '=' (ctx:VxV)
ERROR: space required after that ',' (ctx:VxV)
ERROR: space prohibited after that open parenthesis '('
ERROR: space prohibited before that close parenthesis ')'
ERROR: need consistent spacing around '-' (ctx:WxV)
ERROR: spaces required around that '>' (ctx:VxV)
ERROR: need consistent spacing around '>>' (ctx:WxV)
ERROR: need consistent spacing around '<<' (ctx:VxW)
ERROR: spaces required around that '||' (ctx:VxV)
ERROR: "foo * bar" should be "foo *bar"
ERROR: "(foo*)" should be "(foo *)"
WARNING: space prohibited between function name and open parenthesis '('
WARNING: storage class should be at the beginning of the declaration

TEST=Build and run on Galileo Gen2

Change-Id: I6602fbc8602171ab6c2f3b6c204558ad2c811179
Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com>
Reviewed-on: https://review.coreboot.org/18847
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>

src/cpu/intel/model_6fx/model_6fx_init.c

@@ -93,10 +93,10 @@ static void configure_misc(void)
 
 	// set maximum CPU speed
 	msr = rdmsr(IA32_PERF_STS);
-	int busratio_max=(msr.hi >> (40-32)) & 0x1f;
+	int busratio_max = (msr.hi >> (40-32)) & 0x1f;
 
 	msr = rdmsr(IA32_PLATFORM_ID);
-	int vid_max=msr.lo & 0x3f;
+	int vid_max = msr.lo & 0x3f;
 
 	msr.lo &= ~0xffff;
 	msr.lo |= busratio_max << 8;