soc/intel/skylake: Wrap lines at 80 columns

Fix the following warning detected by checkpatch:

WARNING: line over 80 characters

TEST=Build for glados

Change-Id: I79341f46ca06ac052f987975ccaf975470d27806
Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com>
Reviewed-on: https://review.coreboot.org/18867
Tested-by: build bot (Jenkins)
Reviewed-by: Lee Leahy <leroy.p.leahy@intel.com>

src/soc/intel/skylake/cpu.c

@@ -520,7 +520,8 @@ int soc_skip_ucode_update(u32 current_patch_id, u32 new_patch_id)
 	 * same microcode during CPU initialization.
 	 */
 	msr = rdmsr(MTRR_CAP_MSR);
-	return (msr.lo & PRMRR_SUPPORTED) && (current_patch_id == new_patch_id - 1);
+	return (msr.lo & PRMRR_SUPPORTED)
+		&& (current_patch_id == new_patch_id - 1);
 }
 
 /*