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-rw-r--r--drivers/s390/char/con3215.c1
-rw-r--r--drivers/s390/char/con3270.c1
-rw-r--r--drivers/s390/char/ctrlchar.c1
-rw-r--r--drivers/s390/char/fs3270.c1
-rw-r--r--drivers/s390/char/keyboard.c1
-rw-r--r--drivers/s390/char/raw3270.c1
-rw-r--r--drivers/s390/char/sclp.c10
-rw-r--r--drivers/s390/char/sclp_con.c1
-rw-r--r--drivers/s390/char/sclp_cpi.c1
-rw-r--r--drivers/s390/char/sclp_quiesce.c1
-rw-r--r--drivers/s390/char/sclp_rw.c1
-rw-r--r--drivers/s390/char/sclp_tty.c1
-rw-r--r--drivers/s390/char/sclp_vt220.c1
-rw-r--r--drivers/s390/char/tape.h1
-rw-r--r--drivers/s390/char/tape_34xx.c1
-rw-r--r--drivers/s390/char/tape_3590.c1
-rw-r--r--drivers/s390/char/tape_block.c1
-rw-r--r--drivers/s390/char/tape_char.c1
-rw-r--r--drivers/s390/char/tape_core.c1
-rw-r--r--drivers/s390/char/tape_proc.c1
-rw-r--r--drivers/s390/char/tape_std.c1
-rw-r--r--drivers/s390/char/tty3270.c1
22 files changed, 6 insertions, 25 deletions
diff --git a/drivers/s390/char/con3215.c b/drivers/s390/char/con3215.c
index 606f6ad285a0..f25c6d116f6f 100644
--- a/drivers/s390/char/con3215.c
+++ b/drivers/s390/char/con3215.c
@@ -11,7 +11,6 @@
* Dan Morrison, IBM Corporation (dmorriso@cse.buffalo.edu)
*/
-#include <linux/config.h>
#include <linux/module.h>
#include <linux/types.h>
#include <linux/kdev_t.h>
diff --git a/drivers/s390/char/con3270.c b/drivers/s390/char/con3270.c
index ef607a1de55a..7566be890688 100644
--- a/drivers/s390/char/con3270.c
+++ b/drivers/s390/char/con3270.c
@@ -8,7 +8,6 @@
* -- Copyright (C) 2003 IBM Deutschland Entwicklung GmbH, IBM Corporation
*/
-#include <linux/config.h>
#include <linux/bootmem.h>
#include <linux/console.h>
#include <linux/init.h>
diff --git a/drivers/s390/char/ctrlchar.c b/drivers/s390/char/ctrlchar.c
index be463242cf0f..0ea6f36a2527 100644
--- a/drivers/s390/char/ctrlchar.c
+++ b/drivers/s390/char/ctrlchar.c
@@ -7,7 +7,6 @@
*
*/
-#include <linux/config.h>
#include <linux/stddef.h>
#include <asm/errno.h>
#include <linux/sysrq.h>
diff --git a/drivers/s390/char/fs3270.c b/drivers/s390/char/fs3270.c
index a6415377bc73..6099c14de429 100644
--- a/drivers/s390/char/fs3270.c
+++ b/drivers/s390/char/fs3270.c
@@ -8,7 +8,6 @@
* -- Copyright (C) 2003 IBM Deutschland Entwicklung GmbH, IBM Corporation
*/
-#include <linux/config.h>
#include <linux/bootmem.h>
#include <linux/console.h>
#include <linux/init.h>
diff --git a/drivers/s390/char/keyboard.c b/drivers/s390/char/keyboard.c
index d4d2ff0a9da2..547ef906ae2c 100644
--- a/drivers/s390/char/keyboard.c
+++ b/drivers/s390/char/keyboard.c
@@ -7,7 +7,6 @@
* Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com),
*/
-#include <linux/config.h>
#include <linux/module.h>
#include <linux/sched.h>
#include <linux/sysrq.h>
diff --git a/drivers/s390/char/raw3270.c b/drivers/s390/char/raw3270.c
index 3c1314b7391b..e95b56f810db 100644
--- a/drivers/s390/char/raw3270.c
+++ b/drivers/s390/char/raw3270.c
@@ -8,7 +8,6 @@
* -- Copyright (C) 2003 IBM Deutschland Entwicklung GmbH, IBM Corporation
*/
-#include <linux/config.h>
#include <linux/bootmem.h>
#include <linux/module.h>
#include <linux/err.h>
diff --git a/drivers/s390/char/sclp.c b/drivers/s390/char/sclp.c
index 4138564402b8..985d1613baaa 100644
--- a/drivers/s390/char/sclp.c
+++ b/drivers/s390/char/sclp.c
@@ -383,6 +383,7 @@ void
sclp_sync_wait(void)
{
unsigned long psw_mask;
+ unsigned long flags;
unsigned long cr0, cr0_sync;
u64 timeout;
@@ -395,9 +396,11 @@ sclp_sync_wait(void)
sclp_tod_from_jiffies(sclp_request_timer.expires -
jiffies);
}
+ local_irq_save(flags);
/* Prevent bottom half from executing once we force interrupts open */
local_bh_disable();
/* Enable service-signal interruption, disable timer interrupts */
+ trace_hardirqs_on();
__ctl_store(cr0, 0, 0);
cr0_sync = cr0;
cr0_sync |= 0x00000200;
@@ -415,11 +418,10 @@ sclp_sync_wait(void)
barrier();
cpu_relax();
}
- /* Restore interrupt settings */
- asm volatile ("SSM 0(%0)"
- : : "a" (&psw_mask) : "memory");
+ local_irq_disable();
__ctl_load(cr0, 0, 0);
- __local_bh_enable();
+ _local_bh_enable();
+ local_irq_restore(flags);
}
EXPORT_SYMBOL(sclp_sync_wait);
diff --git a/drivers/s390/char/sclp_con.c b/drivers/s390/char/sclp_con.c
index 10ef22f13541..86864f641716 100644
--- a/drivers/s390/char/sclp_con.c
+++ b/drivers/s390/char/sclp_con.c
@@ -8,7 +8,6 @@
* Martin Schwidefsky <schwidefsky@de.ibm.com>
*/
-#include <linux/config.h>
#include <linux/kmod.h>
#include <linux/console.h>
#include <linux/init.h>
diff --git a/drivers/s390/char/sclp_cpi.c b/drivers/s390/char/sclp_cpi.c
index 80f7f31310e6..732dfbdb85c4 100644
--- a/drivers/s390/char/sclp_cpi.c
+++ b/drivers/s390/char/sclp_cpi.c
@@ -5,7 +5,6 @@
* SCLP Control-Program Identification.
*/
-#include <linux/config.h>
#include <linux/version.h>
#include <linux/kmod.h>
#include <linux/module.h>
diff --git a/drivers/s390/char/sclp_quiesce.c b/drivers/s390/char/sclp_quiesce.c
index a4c53c172db6..32004aae95c1 100644
--- a/drivers/s390/char/sclp_quiesce.c
+++ b/drivers/s390/char/sclp_quiesce.c
@@ -7,7 +7,6 @@
* Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
*/
-#include <linux/config.h>
#include <linux/module.h>
#include <linux/types.h>
#include <linux/cpumask.h>
diff --git a/drivers/s390/char/sclp_rw.c b/drivers/s390/char/sclp_rw.c
index 91e93c78f57a..0c92d3909cca 100644
--- a/drivers/s390/char/sclp_rw.c
+++ b/drivers/s390/char/sclp_rw.c
@@ -8,7 +8,6 @@
* Martin Schwidefsky <schwidefsky@de.ibm.com>
*/
-#include <linux/config.h>
#include <linux/kmod.h>
#include <linux/types.h>
#include <linux/err.h>
diff --git a/drivers/s390/char/sclp_tty.c b/drivers/s390/char/sclp_tty.c
index 6cbf067f1a8f..f6cf9023039e 100644
--- a/drivers/s390/char/sclp_tty.c
+++ b/drivers/s390/char/sclp_tty.c
@@ -8,7 +8,6 @@
* Martin Schwidefsky <schwidefsky@de.ibm.com>
*/
-#include <linux/config.h>
#include <linux/module.h>
#include <linux/kmod.h>
#include <linux/tty.h>
diff --git a/drivers/s390/char/sclp_vt220.c b/drivers/s390/char/sclp_vt220.c
index 9e02625c82cf..54fba6f17188 100644
--- a/drivers/s390/char/sclp_vt220.c
+++ b/drivers/s390/char/sclp_vt220.c
@@ -7,7 +7,6 @@
* Author(s): Peter Oberparleiter <Peter.Oberparleiter@de.ibm.com>
*/
-#include <linux/config.h>
#include <linux/module.h>
#include <linux/spinlock.h>
#include <linux/list.h>
diff --git a/drivers/s390/char/tape.h b/drivers/s390/char/tape.h
index cd51ace8b610..1f4c89967be4 100644
--- a/drivers/s390/char/tape.h
+++ b/drivers/s390/char/tape.h
@@ -16,7 +16,6 @@
#include <asm/ccwdev.h>
#include <asm/debug.h>
#include <asm/idals.h>
-#include <linux/config.h>
#include <linux/blkdev.h>
#include <linux/kernel.h>
#include <linux/module.h>
diff --git a/drivers/s390/char/tape_34xx.c b/drivers/s390/char/tape_34xx.c
index d4f2da738078..48b4d30a7256 100644
--- a/drivers/s390/char/tape_34xx.c
+++ b/drivers/s390/char/tape_34xx.c
@@ -8,7 +8,6 @@
* Martin Schwidefsky <schwidefsky@de.ibm.com>
*/
-#include <linux/config.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/bio.h>
diff --git a/drivers/s390/char/tape_3590.c b/drivers/s390/char/tape_3590.c
index d71ef1adea59..928cbefc49d5 100644
--- a/drivers/s390/char/tape_3590.c
+++ b/drivers/s390/char/tape_3590.c
@@ -8,7 +8,6 @@
* Martin Schwidefsky <schwidefsky@de.ibm.com>
*/
-#include <linux/config.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/bio.h>
diff --git a/drivers/s390/char/tape_block.c b/drivers/s390/char/tape_block.c
index b70d92690242..3225fcd1dcb4 100644
--- a/drivers/s390/char/tape_block.c
+++ b/drivers/s390/char/tape_block.c
@@ -11,7 +11,6 @@
*/
#include <linux/fs.h>
-#include <linux/config.h>
#include <linux/module.h>
#include <linux/blkdev.h>
#include <linux/interrupt.h>
diff --git a/drivers/s390/char/tape_char.c b/drivers/s390/char/tape_char.c
index 5ce7ca38ace0..97f75237bed6 100644
--- a/drivers/s390/char/tape_char.c
+++ b/drivers/s390/char/tape_char.c
@@ -10,7 +10,6 @@
* Martin Schwidefsky <schwidefsky@de.ibm.com>
*/
-#include <linux/config.h>
#include <linux/module.h>
#include <linux/types.h>
#include <linux/proc_fs.h>
diff --git a/drivers/s390/char/tape_core.c b/drivers/s390/char/tape_core.c
index e6e4086d3224..122b4d8965c3 100644
--- a/drivers/s390/char/tape_core.c
+++ b/drivers/s390/char/tape_core.c
@@ -11,7 +11,6 @@
* Stefan Bader <shbader@de.ibm.com>
*/
-#include <linux/config.h>
#include <linux/module.h>
#include <linux/init.h> // for kernel parameters
#include <linux/kmod.h> // for requesting modules
diff --git a/drivers/s390/char/tape_proc.c b/drivers/s390/char/tape_proc.c
index 5fec0a10cc3d..655d375ab22b 100644
--- a/drivers/s390/char/tape_proc.c
+++ b/drivers/s390/char/tape_proc.c
@@ -11,7 +11,6 @@
* PROCFS Functions
*/
-#include <linux/config.h>
#include <linux/module.h>
#include <linux/vmalloc.h>
#include <linux/seq_file.h>
diff --git a/drivers/s390/char/tape_std.c b/drivers/s390/char/tape_std.c
index 99cf881f41db..7a76ec413a3a 100644
--- a/drivers/s390/char/tape_std.c
+++ b/drivers/s390/char/tape_std.c
@@ -11,7 +11,6 @@
* Stefan Bader <shbader@de.ibm.com>
*/
-#include <linux/config.h>
#include <linux/stddef.h>
#include <linux/kernel.h>
#include <linux/bio.h>
diff --git a/drivers/s390/char/tty3270.c b/drivers/s390/char/tty3270.c
index 7d26a3e4cb80..f496f236b9c0 100644
--- a/drivers/s390/char/tty3270.c
+++ b/drivers/s390/char/tty3270.c
@@ -8,7 +8,6 @@
* -- Copyright (C) 2003 IBM Deutschland Entwicklung GmbH, IBM Corporation
*/
-#include <linux/config.h>
#include <linux/module.h>
#include <linux/types.h>
#include <linux/kdev_t.h>
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