Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Pull second round of s390 updates from Martin Schwidefsky:

 - rework of the vdso code to avoid the use of the access register mode

 - use perf AUX buffers for the transport of diagnostic sample data

 - add perf_regs and user stack dump support

 - enable perf call graphs for user space programs

 - add perf register support for floating-point registers

 - all remaining s390 related timer_setup conversions

 - bug fixes and cleanups

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (30 commits)
  s390: remove unused parameter from Makefile
  zfcp: purely mechanical update using timer API, plus blank lines
  s390/scsi: Convert timers to use timer_setup()
  s390/cpum_sf: correctly set the PID and TID in perf samples
  s390/cpum_sf: load program parameter at sampler enablement
  s390/perf: add perf register support for floating-point registers
  s390/perf: extend perf_regs support to include floating-point registers
  s390/perf: define common DWARF register string table
  s390/perf: add support for perf_regs and libdw
  s390/perf: add perf_regs support and user stack dump
  s390/cpum_sf: do not register PMU if no sampling mode is authorized
  s390/cpumf: remove raw event support in basic-only sampling mode
  s390/perf: add callback to perf to enable using AUX buffer
  s390/cpumf: enable using AUX buffer
  s390/cpumf: introduce AUX buffer for dump diagnostic sample data
  s390/disassembler: increase show_code buffer size
  s390: Remove CONFIG_HARDENED_USERCOPY
  s390: enable CPU alternatives unconditionally
  s390/nmi: remove unused code
  s390/mm: remove unused code
  ...

3 files changed, 7 insertions, 7 deletions

diff --git a/drivers/s390/crypto/ap_bus.c b/drivers/s390/crypto/ap_bus.c
index 8b5658b..faeba9d 100644
--- a/drivers/s390/crypto/ap_bus.c
+++ b/drivers/s390/crypto/ap_bus.c
@@ -374,13 +374,13 @@ void ap_wait(enum ap_wait wait)
 
 /**
  * ap_request_timeout(): Handling of request timeouts
- * @data: Holds the AP device.
+ * @t: timer making this callback
  *
  * Handles request timeouts.
  */
-void ap_request_timeout(unsigned long data)
+void ap_request_timeout(struct timer_list *t)
 {
-	struct ap_queue *aq = (struct ap_queue *) data;
+	struct ap_queue *aq = from_timer(aq, t, timeout);
 
 	if (ap_suspend_flag)
 		return;
@@ -1203,7 +1203,7 @@ out:
 	mod_timer(&ap_config_timer, jiffies + ap_config_time * HZ);
 }
 
-static void ap_config_timeout(unsigned long ptr)
+static void ap_config_timeout(struct timer_list *unused)
 {
 	if (ap_suspend_flag)
 		return;
@@ -1306,7 +1306,7 @@ int __init ap_module_init(void)
 		goto out_bus;
 
 	/* Setup the AP bus rescan timer. */
-	setup_timer(&ap_config_timer, ap_config_timeout, 0);
+	timer_setup(&ap_config_timer, ap_config_timeout, 0);
 
 	/*
 	 * Setup the high resultion poll timer.
diff --git a/drivers/s390/crypto/ap_bus.h b/drivers/s390/crypto/ap_bus.h
index 3a0e19d..7e45c4d 100644
--- a/drivers/s390/crypto/ap_bus.h
+++ b/drivers/s390/crypto/ap_bus.h
@@ -241,7 +241,7 @@ void ap_flush_queue(struct ap_queue *aq);
 
 void *ap_airq_ptr(void);
 void ap_wait(enum ap_wait wait);
-void ap_request_timeout(unsigned long data);
+void ap_request_timeout(struct timer_list *t);
 void ap_bus_force_rescan(void);
 
 void ap_queue_init_reply(struct ap_queue *aq, struct ap_message *ap_msg);
diff --git a/drivers/s390/crypto/ap_queue.c b/drivers/s390/crypto/ap_queue.c
index a550d40..ba3a2e1 100644
--- a/drivers/s390/crypto/ap_queue.c
+++ b/drivers/s390/crypto/ap_queue.c
@@ -634,7 +634,7 @@ struct ap_queue *ap_queue_create(ap_qid_t qid, int device_type)
 	INIT_LIST_HEAD(&aq->list);
 	INIT_LIST_HEAD(&aq->pendingq);
 	INIT_LIST_HEAD(&aq->requestq);
-	setup_timer(&aq->timeout, ap_request_timeout, (unsigned long) aq);
+	timer_setup(&aq->timeout, ap_request_timeout, 0);
 
 	return aq;
 }