nb/intel/i945/acpi: Tidy up comments and cosmetics

Use C-style comments, drop unneeded newlines, add missing commas for
consistency and relocate a comment to match the code.

Tested with BUILD_TIMELESS=1, Getac P470 remains identical.

Change-Id: I37fffb60944c35dfb5e0491bb023babfcf2c6a73
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43177
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/northbridge/intel/i945/acpi/peg.asl b/src/northbridge/intel/i945/acpi/peg.asl
index f85a22c..6a67238 100644
--- a/src/northbridge/intel/i945/acpi/peg.asl
+++ b/src/northbridge/intel/i945/acpi/peg.asl
@@ -12,16 +12,15 @@
 				Package() { 0x0000ffff, 0, 0, 16 },
 				Package() { 0x0000ffff, 1, 0, 17 },
 				Package() { 0x0000ffff, 2, 0, 18 },
-				Package() { 0x0000ffff, 3, 0, 19 }
+				Package() { 0x0000ffff, 3, 0, 19 },
 			})
 		} Else {
 			Return (Package() {
 				Package() { 0x0000ffff, 0, \_SB.PCI0.LPCB.LNKA, 0 },
 				Package() { 0x0000ffff, 1, \_SB.PCI0.LPCB.LNKB, 0 },
 				Package() { 0x0000ffff, 2, \_SB.PCI0.LPCB.LNKC, 0 },
-				Package() { 0x0000ffff, 3, \_SB.PCI0.LPCB.LNKD, 0 }
+				Package() { 0x0000ffff, 3, \_SB.PCI0.LPCB.LNKD, 0 },
 			})
 		}
-
 	}
 }