s390/boot: get rid of magic numbers for startup offsets
authorAlexander Egorenkov <egorenar@linux.ibm.com>
Tue, 15 Jun 2021 13:59:32 +0000 (15:59 +0200)
committerHeiko Carstens <hca@linux.ibm.com>
Tue, 27 Jul 2021 07:39:15 +0000 (09:39 +0200)
Use STARTUP_NORMAL_OFFSET and STARTUP_KDUMP_OFFSET instead of magic numbers.

Signed-off-by: Alexander Egorenkov <egorenar@linux.ibm.com>
Acked-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
arch/s390/boot/head.S

index 0cfa76f..4ac3958 100644 (file)
@@ -274,11 +274,11 @@ iplstart:
 .Lcpuid:.fill  8,1,0
 
 #
-# startup-code at 0x10000, running in absolute addressing mode
+# normal startup-code, running in absolute addressing mode
 # this is called either by the ipl loader or directly by PSW restart
 # or linload or SALIPL
 #
-       .org    0x10000
+       .org    STARTUP_NORMAL_OFFSET
 SYM_CODE_START(startup)
        j       startup_normal
        .org    EP_OFFSET
@@ -291,9 +291,9 @@ SYM_CODE_START(startup)
        .ascii  EP_STRING
        .byte   0x00,0x01
 #
-# kdump startup-code at 0x10010, running in 64 bit absolute addressing mode
+# kdump startup-code, running in 64 bit absolute addressing mode
 #
-       .org    0x10010
+       .org    STARTUP_KDUMP_OFFSET
        j       startup_kdump
 SYM_CODE_END(startup)
 SYM_CODE_START_LOCAL(startup_normal)