block: pass a request_queue to __blk_alloc_disk

Pass in a request_queue and assign disk->queue in __blk_alloc_disk to
ensure struct gendisk always has a valid ->queue pointer.

Signed-off-by: Christ

block: pass a request_queue to __blk_alloc_disk

Pass in a request_queue and assign disk->queue in __blk_alloc_disk to
ensure struct gendisk always has a valid ->queue pointer.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20210816131910.615153-8-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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block: remove the minors argument to __alloc_disk_node

This was a leftover from the legacy alloc_disk interface. Switch
the scsi ULPs and dasd to set ->minors directly like all other
drivers and re

block: remove the minors argument to __alloc_disk_node

This was a leftover from the legacy alloc_disk interface. Switch
the scsi ULPs and dasd to set ->minors directly like all other
drivers and remove the argument.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Stefan Haberland <sth@linux.ibm.com> [dasd]
Link: https://lore.kernel.org/r/20210816131910.615153-7-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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block: remove alloc_disk and alloc_disk_node

Most drivers should use and have been converted to use blk_alloc_disk
and blk_mq_alloc_disk. Only the scsi ULPs and dasd still allocate
a disk separatel

block: remove alloc_disk and alloc_disk_node

Most drivers should use and have been converted to use blk_alloc_disk
and blk_mq_alloc_disk. Only the scsi ULPs and dasd still allocate
a disk separately from the request_queue, so don't bother with
convenience macros for something that should not see significant
new users and remove these wrappers.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20210816131910.615153-6-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Merge tag 'v5.14-rc6' into locking/core, to pick up fixes

Signed-off-by: Ingo Molnar <mingo@kernel.org>

Merge branch '5.14/scsi-fixes' into 5.15/scsi-staging

Resolve mpt3sas conflict between 5.14/scsi-fixes and 5.15/scsi-staging
reported by sfr.

Signed-off-by: Martin K. Petersen <martin.petersen@orac

Merge branch '5.14/scsi-fixes' into 5.15/scsi-staging

Resolve mpt3sas conflict between 5.14/scsi-fixes and 5.15/scsi-staging
reported by sfr.

Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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scsi: sr: Use scsi_cmd_to_rq() instead of scsi_cmnd.request

Prepare for removal of the request pointer by using scsi_cmd_to_rq()
instead. This patch does not change any functionality.

Link: https:/

scsi: sr: Use scsi_cmd_to_rq() instead of scsi_cmnd.request

Prepare for removal of the request pointer by using scsi_cmd_to_rq()
instead. This patch does not change any functionality.

Link: https://lore.kernel.org/r/20210809230355.8186-5-bvanassche@acm.org
Cc: Christoph Hellwig <hch@lst.de>
Cc: Hannes Reinecke <hare@suse.de>
Cc: Ming Lei <ming.lei@redhat.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Merge remote-tracking branch 'torvalds/master' into perf/core

To get in sync with upstream to help people developing in this branch.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

Merge branch 'irq/urgent' into irq/core

to pick up fixes on which further changes depend on.

Merge 5.14-rc5 into driver-core-next

We need the driver core fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge 5.14-rc5 into staging-next

We need the staging fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge 5.14-rc5 into char-misc-next

We need the fixes in here as well, and resolves some merge issues with
the mhi codebase.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge 5.14-rc5 into tty-next

We need the tty/serial fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge 5.14-rc5 into usb-next

We need the usb fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge tag 'v5.14-rc5' into next

Linux 5.14-rc5

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Build failure in drivers/net/wwan/mhi_wwan_mbim.c:
add missing parameter (0, assuming we don't want buffer pre-alloc).

Conflict in dri

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Build failure in drivers/net/wwan/mhi_wwan_mbim.c:
add missing parameter (0, assuming we don't want buffer pre-alloc).

Conflict in drivers/net/dsa/sja1105/sja1105_main.c between:
589918df9322 ("net: dsa: sja1105: be stateless with FDB entries on SJA1105P/Q/R/S/SJA1110 too")
0fac6aa098ed ("net: dsa: sja1105: delete the best_effort_vlan_filtering mode")

Follow the instructions from the commit message of the former commit
- removed the if conditions. When looking at commit 589918df9322 ("net:
dsa: sja1105: be stateless with FDB entries on SJA1105P/Q/R/S/SJA1110 too")
note that the mask_iotag fields get removed by the following patch.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull SCSI fixes from James Bottomley:
"Seven fixes, five in drivers.

The two core changes are a trivial warning

Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull SCSI fixes from James Bottomley:
"Seven fixes, five in drivers.

The two core changes are a trivial warning removal in scsi_scan.c and
a change to rescan for capacity when a device makes a user induced
(via a write to the state variable) offline->running transition to fix
issues with device mapper"

* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
scsi: core: Fix capacity set to zero after offlinining device
scsi: sr: Return correct event when media event code is 3
scsi: ibmvfc: Fix command state accounting and stale response detection
scsi: core: Avoid printing an error if target_alloc() returns -ENXIO
scsi: scsi_dh_rdac: Avoid crash during rdac_bus_attach()
scsi: megaraid_mm: Fix end of loop tests for list_for_each_entry()
scsi: pm80xx: Fix TMF task completion race condition

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scsi: sr: cdrom: Move cdrom_read_cdda_bpc() into the sr driver

cdrom_read_cdda_bpc() relies on sending SCSI command to the low level
driver using a REQ_OP_SCSI_IN request. This isn't generic block

scsi: sr: cdrom: Move cdrom_read_cdda_bpc() into the sr driver

cdrom_read_cdda_bpc() relies on sending SCSI command to the low level
driver using a REQ_OP_SCSI_IN request. This isn't generic block layer
functionality, so move the actual low-level code into the sr driver and
call it through a new read_cdda_bpc method in the cdrom_device_ops
structure.

With this the CDROM code does not have to pull in scsi_normalize_sense()
and depend on CONFIG_SCSI_COMMON.

Link: https://lore.kernel.org/r/20210730072752.GB23847%40lst.de
Tested-by: Anders Roxell <anders.roxell@linaro.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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scsi: sr: Return correct event when media event code is 3

Media event code 3 is defined in the MMC-6 spec as follows:

"MediaRemoval: The media has been removed from the specified slot, and
the

scsi: sr: Return correct event when media event code is 3

Media event code 3 is defined in the MMC-6 spec as follows:

"MediaRemoval: The media has been removed from the specified slot, and
the Drive is unable to access the media without user intervention. This
applies to media changers only."

This indicated that treating the condition as an EJECT_REQUEST was
appropriate. However, doing so had the unfortunate side-effect of causing
the drive tray to be physically ejected on resume. Instead treat the event
as a MEDIA_CHANGE request.

Fixes: 7dd753ca59d6 ("scsi: sr: Return appropriate error code when disk is ejected")
Link: https://bugzilla.kernel.org/show_bug.cgi?id=213759
Link: https://lore.kernel.org/r/20210726114913.6760-1-limanyi@uniontech.com
Signed-off-by: Li Manyi <limanyi@uniontech.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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scsi: scsi_ioctl: Call scsi_cmd_ioctl() from scsi_ioctl()

Ensure SCSI ULD only has to call a single ioctl helper. This also adds a
bunch of missing ioctls to the ch driver, and removes the need for

scsi: scsi_ioctl: Call scsi_cmd_ioctl() from scsi_ioctl()

Ensure SCSI ULD only has to call a single ioctl helper. This also adds a
bunch of missing ioctls to the ch driver, and removes the need for a
duplicate implementation of SCSI_IOCTL_SEND_COMMAND command.

Link: https://lore.kernel.org/r/20210724072033.1284840-12-hch@lst.de
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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scsi: scsi_ioctl: Remove scsi_verify_blk_ioctl()

Manually verify that the device is not a partition and the caller has admin
privіleges at the beginning of the sr ioctl method and open code the
triv

scsi: scsi_ioctl: Remove scsi_verify_blk_ioctl()

Manually verify that the device is not a partition and the caller has admin
privіleges at the beginning of the sr ioctl method and open code the
trivial check for sd as well.

Link: https://lore.kernel.org/r/20210724072033.1284840-11-hch@lst.de
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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scsi: scsi_ioctl: Remove scsi_cmd_blk_ioctl()

Open code scsi_cmd_blk_ioctl() in its two callers.

Link: https://lore.kernel.org/r/20210724072033.1284840-10-hch@lst.de
Signed-off-by: Christoph Hellwi

scsi: scsi_ioctl: Remove scsi_cmd_blk_ioctl()

Open code scsi_cmd_blk_ioctl() in its two callers.

Link: https://lore.kernel.org/r/20210724072033.1284840-10-hch@lst.de
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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scsi: cdrom: Remove the call to scsi_cmd_blk_ioctl() from cdrom_ioctl()

Only the sr driver can handle SCSI passthrough requests, so move the call
to scsi_cmd_blk_ioctl() there.

Link: https://lore.k

scsi: cdrom: Remove the call to scsi_cmd_blk_ioctl() from cdrom_ioctl()

Only the sr driver can handle SCSI passthrough requests, so move the call
to scsi_cmd_blk_ioctl() there.

Link: https://lore.kernel.org/r/20210724072033.1284840-9-hch@lst.de
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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scsi: core: Remove scsi_compat_ioctl()

Just handle the compat case in scsi_ioctl() using in_compat_syscall().

Link: https://lore.kernel.org/r/20210724072033.1284840-7-hch@lst.de
Signed-off-by: Chri

scsi: core: Remove scsi_compat_ioctl()

Just handle the compat case in scsi_ioctl() using in_compat_syscall().

Link: https://lore.kernel.org/r/20210724072033.1284840-7-hch@lst.de
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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scsi: sr: Consolidate compat ioctl handling

Merge the native and compat ioctl handlers into a single one using
in_compat_syscall().

Link: https://lore.kernel.org/r/20210724072033.1284840-3-hch@lst.

scsi: sr: Consolidate compat ioctl handling

Merge the native and compat ioctl handlers into a single one using
in_compat_syscall().

Link: https://lore.kernel.org/r/20210724072033.1284840-3-hch@lst.de
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Backmerge remote-tracking branch 'drm/drm-next' into drm-misc-next

Required bump from v5.13-rc3 to v5.14-rc3, and to pick up sysfb compilation fixes.

Signed-off-by: Maarten Lankhorst <maarten.lankh

Backmerge remote-tracking branch 'drm/drm-next' into drm-misc-next

Required bump from v5.13-rc3 to v5.14-rc3, and to pick up sysfb compilation fixes.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>

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