Merge tag 's390-6.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Pull more s390 updates from Alexander Gordeev:

 - Fix virtual vs physical address confusion in vmem_add_range() and
   vmem_remove_range() functions

 - Include <linux/io.h> instead of <asm/io.h> and <asm-generic/io.h>
   throughout s390 code

 - Make all PSW related defines also available for assembler files.
   Remove PSW_DEFAULT_KEY define from uapi for that

 - When adding an undefined symbol the build still succeeds, but
   userspace crashes trying to execute VDSO, because the symbol is not
   resolved. Add undefined symbols check to prevent that

 - Use kvmalloc_array() instead of kzalloc() for allocaton of 256k
   memory when executing s390 crypto adapter IOCTL

 - Add -fPIE flag to prevent decompressor misaligned symbol build error
   with clang

 - Use .balign instead of .align everywhere. This is a no-op for s390,
   but with this there no mix in using .align and .balign anymore

 - Filter out -mno-pic-data-is-text-relative flag when compiling kernel
   to prevent VDSO build error

 - Rework entering of DAT-on mode on CPU restart to use PSW_KERNEL_BITS
   mask directly

 - Do not retry administrative requests to some s390 crypto cards, since
   the firmware assumes replay attacks

 - Remove most of the debug code, which is build in when kernel config
   option CONFIG_ZCRYPT_DEBUG is enabled

 - Remove CONFIG_ZCRYPT_MULTIDEVNODES kernel config option and switch
   off the multiple devices support for the s390 zcrypt device driver

 - With the conversion to generic entry machine checks are accounted to
   the current context instead of irq time. As result, the STCKF
   instruction at the beginning of the machine check handler and the
   lowcore member are no longer required, therefore remove it

 - Fix various typos found with codespell

 - Minor cleanups to CPU-measurement Counter and Sampling Facilities
   code

 - Revert patch that removes VMEM_MAX_PHYS macro, since it causes a
   regression

* tag 's390-6.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (25 commits)
  Revert "s390/mm: get rid of VMEM_MAX_PHYS macro"
  s390/cpum_sf: remove check on CPU being online
  s390/cpum_sf: handle casts consistently
  s390/cpum_sf: remove unnecessary debug statement
  s390/cpum_sf: remove parameter in call to pr_err
  s390/cpum_sf: simplify function setup_pmu_cpu
  s390/cpum_cf: remove unneeded debug statements
  s390/entry: remove mcck clock
  s390: fix various typos
  s390/zcrypt: remove ZCRYPT_MULTIDEVNODES kernel config option
  s390/zcrypt: do not retry administrative requests
  s390/zcrypt: cleanup some debug code
  s390/entry: rework entering DAT-on mode on CPU restart
  s390/mm: fence off VM macros from asm and linker
  s390: include linux/io.h instead of asm/io.h
  s390/ptrace: make all psw related defines also available for asm
  s390/ptrace: remove PSW_DEFAULT_KEY from uapi
  s390/vdso: filter out mno-pic-data-is-text-relative cflag
  s390: consistently use .balign instead of .align
  s390/decompressor: fix misaligned symbol build error
  ...

4 files changed, 6 insertions, 6 deletions

diff --git a/drivers/s390/cio/ccwgroup.c b/drivers/s390/cio/ccwgroup.c
index f0538609dfe4..aa3292e57e38 100644
--- a/drivers/s390/cio/ccwgroup.c
+++ b/drivers/s390/cio/ccwgroup.c
@@ -152,7 +152,7 @@ static ssize_t ccwgroup_online_show(struct device *dev,
 
 /*
  * Provide an 'ungroup' attribute so the user can remove group devices no
- * longer needed or accidentially created. Saves memory :)
+ * longer needed or accidentally created. Saves memory :)
  */
 static void ccwgroup_ungroup(struct ccwgroup_device *gdev)
 {
diff --git a/drivers/s390/cio/device.c b/drivers/s390/cio/device.c
index c0d620ffea61..4ca5adce9107 100644
--- a/drivers/s390/cio/device.c
+++ b/drivers/s390/cio/device.c
@@ -943,7 +943,7 @@ static int ccw_device_move_to_sch(struct ccw_device *cdev,
 			      cdev->private->dev_id.devno, sch->schid.ssid,
 			      sch->schib.pmcw.dev, rc);
 		if (old_enabled) {
-			/* Try to reenable the old subchannel. */
+			/* Try to re-enable the old subchannel. */
 			spin_lock_irq(old_sch->lock);
 			cio_enable_subchannel(old_sch, (u32)virt_to_phys(old_sch));
 			spin_unlock_irq(old_sch->lock);
diff --git a/drivers/s390/cio/device_fsm.c b/drivers/s390/cio/device_fsm.c
index 2b2058427a2b..c396ac3e3a32 100644
--- a/drivers/s390/cio/device_fsm.c
+++ b/drivers/s390/cio/device_fsm.c
@@ -310,7 +310,7 @@ static void ccw_device_oper_notify(struct ccw_device *cdev)
 	struct subchannel *sch = to_subchannel(cdev->dev.parent);
 
 	if (ccw_device_notify(cdev, CIO_OPER) == NOTIFY_OK) {
-		/* Reenable channel measurements, if needed. */
+		/* Re-enable channel measurements, if needed. */
 		ccw_device_sched_todo(cdev, CDEV_TODO_ENABLE_CMF);
 		/* Save indication for new paths. */
 		cdev->private->path_new_mask = sch->vpm;
@@ -947,7 +947,7 @@ void ccw_device_trigger_reprobe(struct ccw_device *cdev)
 	 */
 	sch->lpm = sch->schib.pmcw.pam & sch->opm;
 	/*
-	 * Use the initial configuration since we can't be shure that the old
+	 * Use the initial configuration since we can't be sure that the old
 	 * paths are valid.
 	 */
 	io_subchannel_init_config(sch);
diff --git a/drivers/s390/cio/vfio_ccw_cp.c b/drivers/s390/cio/vfio_ccw_cp.c
index 1c31e81ca8de..aafd66305ead 100644
--- a/drivers/s390/cio/vfio_ccw_cp.c
+++ b/drivers/s390/cio/vfio_ccw_cp.c
@@ -672,7 +672,7 @@ out_init:
 /*
  * Fetch one ccw.
  * To reduce memory copy, we'll pin the cda page in memory,
- * and to get rid of the cda 2G limitiaion of ccw1, we'll translate
+ * and to get rid of the cda 2G limitation of ccw1, we'll translate
  * direct ccws to idal ccws.
  */
 static int ccwchain_fetch_one(struct ccw1 *ccw,
@@ -787,7 +787,7 @@ void cp_free(struct channel_program *cp)
  * program.
  *
  * These APIs will copy the ccws into kernel-space buffers, and update
- * the guest phsical addresses with their corresponding host physical
+ * the guest physical addresses with their corresponding host physical
  * addresses.  Then channel I/O device drivers could issue the
  * translated channel program to real devices to perform an I/O
  * operation.