s390/boot: Use the full title of the manual for facility bits

Also indicate the name of the section where facility bits are listed,
because the manual has a length of 2124 pages. The current version is
Fourteenth Edition (May, 2022) SA22-7832-13

Cc: Heiko Carstens <[email protected]>
Cc: Vasily Gorbik <[email protected]>
Cc: Alexander Gordeev <[email protected]>
Cc: Christian Borntraeger <[email protected]>
Cc: Sven Schnelle <[email protected]>
Cc: S390 ML <[email protected]>
Signed-off-by: Xose Vazquez Perez <[email protected]>
Acked-by: Heiko Carstens <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Alexander Gordeev <[email protected]>

Author: xosevp

arch/s390/boot/als.c

@@ -65,7 +65,7 @@ static void facility_mismatch(void)
 	boot_emerg("The Linux kernel requires more recent processor hardware\n");
 	boot_emerg("Detected machine-type number: %4x\n", id.machine);
 	print_missing_facilities();
-	boot_emerg("See Principles of Operations for facility bits\n");
+	boot_emerg("See z/Architecture Principles of Operation - Facility Indications\n");
 	disabled_wait();
 }