[S390] iucv cr0 enablement bit

Do not set the cr0 enablement bit for iucv by default in head[31|64].S,
move the enablement to iucv_init in the iucv base layer.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

2 files changed, 2 insertions, 2 deletions

diff --git a/arch/s390/kernel/head31.S b/arch/s390/kernel/head31.S
index dd0d1e272be9..f21954b44dc1 100644
--- a/arch/s390/kernel/head31.S
+++ b/arch/s390/kernel/head31.S
@@ -45,7 +45,7 @@ ENTRY(startup_continue)
                                         # virtual and never return ...
         .align  8
 .Lentry:.long   0x00080000,0x80000000 + _stext
-.Lctl:  .long   0x04b50002              # cr0: various things
+.Lctl:  .long   0x04b50000              # cr0: various things
         .long   0                       # cr1: primary space segment table
         .long   .Lduct                  # cr2: dispatchable unit control table
         .long   0                       # cr3: instruction authorization
diff --git a/arch/s390/kernel/head64.S b/arch/s390/kernel/head64.S
index 188602898c17..b6d30135e2ec 100644
--- a/arch/s390/kernel/head64.S
+++ b/arch/s390/kernel/head64.S
@@ -46,7 +46,7 @@ ENTRY(startup_continue)
         .align  16
 .LPG1:
 .Lentry:.quad   0x0000000180000000,_stext
-.Lctl:  .quad   0x04350002              # cr0: various things
+.Lctl:  .quad   0x04350000              # cr0: various things
         .quad   0                       # cr1: primary space segment table
         .quad   .Lduct                  # cr2: dispatchable unit control table
         .quad   0                       # cr3: instruction authorization