EDAC/pnd2: Make read-only const array intlv static

Don't populate the const read-only array intlv on the stack at run time,
instead make it static. This also shrinks the object size:

$ size pnd2_edac.o.*

text data bss dec hex filename
15632 264 1384 17280 4380 pnd2_edac.o.new
15644 264 1384 17292 438c pnd2_edac.o.old

Signed-off-by: Colin Ian King <[e-mail]>
Signed-off-by: Borislav Petkov (AMD) <[e-mail]>
Reviewed-by: Qiuxu Zhuo <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]

drivers/edac/pnd2_edac.c

···
 			 struct b_cr_asym_mem_region1_mchbar *as1,
 			 struct b_cr_asym_2way_mem_region_mchbar *as2way)
 {
-	const int intlv[] = { 0x5, 0xA, 0x3, 0xC };
+	static const int intlv[] = { 0x5, 0xA, 0x3, 0xC };
 	int mask = 0;
 
 	if (as2way->asym_2way_interleave_enable)
···
  */
 static int get_registers(void)
 {
-	const int intlv[] = { 10, 11, 12, 12 };
+	static const int intlv[] = { 10, 11, 12, 12 };
 
 	if (RD_REG(&tolud, b_cr_tolud_pci) ||
 		RD_REG(&touud_lo, b_cr_touud_lo_pci) ||