Merge branch 'topic/usb-audio-refactoring' into for-next

Pull the USB audio improvement

Signed-off-by: Takashi Iwai <tiwai@suse.de>

Merge tag 'v5.10-rc5' into rdma.git for-next

For dependencies in following patches

Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

Merge 5.10-rc5 into tty-next

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

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

Merge 5.10-rc5 into staging-testing

We want the staging/IIO fixes in here as well.

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

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

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

Merge tag 'v5.9' into next

Sync up with mainline to bring in the latest DTS files.

Merge tag 'v5.10-rc4' into devel

Linux 5.10-rc4

Merge 5.10-rc4 into char-misc-next

We need the char/misc fixes in here as well.

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

Merge 5.10-rc4 into here.

We need the USB/Thunderbolt fixes in here as well.

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

Merge tag 'char-misc-5.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver fixes from Greg KH:
"Here are some small char/misc/whatever driver fixes for 5

Merge tag 'char-misc-5.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver fixes from Greg KH:
"Here are some small char/misc/whatever driver fixes for 5.10-rc4.

Nothing huge, lots of small fixes for reported issues:

- habanalabs driver fixes

- speakup driver fixes

- uio driver fixes

- virtio driver fix

- other tiny driver fixes

Full details are in the shortlog.

All of these have been in linux-next for a full week with no reported
issues"

* tag 'char-misc-5.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
uio: Fix use-after-free in uio_unregister_device()
firmware: xilinx: fix out-of-bounds access
nitro_enclaves: Fixup type and simplify logic of the poll mask setup
speakup ttyio: Do not schedule() in ttyio_in_nowait
speakup: Fix clearing selection in safe context
speakup: Fix var_id_t values and thus keymap
virtio: virtio_console: fix DMA memory allocation for rproc serial
habanalabs/gaudi: mask WDT error in QMAN
habanalabs/gaudi: move coresight mmu config
habanalabs: fix kernel pointer type
mei: protect mei_cl_mtu from null dereference

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speakup: Fix clearing selection in safe context

speakup_cut() calls speakup_clear_selection() which calls console_lock.
Problem is: speakup_cut() is called from a keyboard interrupt
context. This wo

speakup: Fix clearing selection in safe context

speakup_cut() calls speakup_clear_selection() which calls console_lock.
Problem is: speakup_cut() is called from a keyboard interrupt
context. This would hang if speakup_cut is pressed while the console
lock is unfortunately already held.

We can however as well just defer calling clear_selection() until the
already-deferred set_selection_kernel() call.

This was spotted by the lock hardener:

Possible unsafe locking scenario:\x0a
CPU0
----
lock(console_lock);
<Interrupt>
lock(console_lock);
\x0a *** DEADLOCK ***\x0a
[...]
Call Trace:
<IRQ>
dump_stack+0xc2/0x11a
print_usage_bug.cold+0x3e0/0x4b1
mark_lock+0xd95/0x1390
? print_irq_inversion_bug+0xa0/0xa0
__lock_acquire+0x21eb/0x5730
? __kasan_check_read+0x11/0x20
? check_chain_key+0x215/0x5e0
? register_lock_class+0x1580/0x1580
? lock_downgrade+0x7a0/0x7a0
? __rwlock_init+0x140/0x140
lock_acquire+0x13f/0x370
? speakup_clear_selection+0xe/0x20 [speakup]
console_lock+0x33/0x50
? speakup_clear_selection+0xe/0x20 [speakup]
speakup_clear_selection+0xe/0x20 [speakup]
speakup_cut+0x19e/0x4b0 [speakup]
keyboard_notifier_call+0x1f04/0x4a40 [speakup]
? read_all_doc+0x240/0x240 [speakup]
notifier_call_chain+0xbf/0x130
__atomic_notifier_call_chain+0x80/0x130
atomic_notifier_call_chain+0x16/0x20
kbd_event+0x7d7/0x3b20
? k_pad+0x850/0x850
? sysrq_filter+0x450/0xd40
input_to_handler+0x362/0x4b0
? rcu_read_lock_sched_held+0xe0/0xe0
input_pass_values+0x408/0x5a0
? __rwlock_init+0x140/0x140
? lock_acquire+0x13f/0x370
input_handle_event+0x70e/0x1380
input_event+0x67/0x90
atkbd_interrupt+0xe62/0x1d4e [atkbd]
? __kasan_check_write+0x14/0x20
? atkbd_event_work+0x130/0x130 [atkbd]
? _raw_spin_lock_irqsave+0x26/0x70
serio_interrupt+0x93/0x120 [serio]
i8042_interrupt+0x232/0x510 [i8042]
? rcu_read_lock_bh_held+0xd0/0xd0
? handle_irq_event+0xa5/0x13a
? i8042_remove+0x1f0/0x1f0 [i8042]
__handle_irq_event_percpu+0xe6/0x6c0
handle_irq_event_percpu+0x71/0x150
? __handle_irq_event_percpu+0x6c0/0x6c0
? __kasan_check_read+0x11/0x20
? do_raw_spin_unlock+0x5c/0x240
handle_irq_event+0xad/0x13a
handle_edge_irq+0x233/0xa90
do_IRQ+0x10b/0x310
common_interrupt+0xf/0xf
</IRQ>

Cc: stable@vger.kernel.org
Reported-by: Jookia <contact@jookia.org>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Link: https://lore.kernel.org/r/20201107233310.7iisvaozpiqj3yvy@function
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Merge drm/drm-next into drm-intel-next-queued

Sync drm-intel-gt-next here so we can have an unified fixes flow.

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

Merge branch 'for-linus' into for-next

Back-merge to apply the tasklet conversion patches that are based
on the already applied tasklet API changes on 5.9-rc4.

Signed-off-by: Takashi Iwai <tiwai@su

Merge branch 'for-linus' into for-next

Back-merge to apply the tasklet conversion patches that are based
on the already applied tasklet API changes on 5.9-rc4.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

show more ...

Merge branch 'topic/tasklet-convert' into for-linus

Pull tasklet API conversions.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

Merge branch 'master' into for-next

Sync with Linus' branch in order to be able to apply fixups
of more recent patches.

Merge tag 'v5.9-rc2' into regulator-5.9

Linux 5.9-rc2

Merge tag 'v5.9-rc2' into asoc-5.9

Linux 5.9-rc2

Merge tag 'v5.9-rc2' into drm-misc-fixes

Backmerge requested by Tomi for a fix to omap inconsistent
locking state issue, and because we need at least v5.9-rc2 now.

Signed-off-by: Maarten Lankhorst

Merge tag 'v5.9-rc2' into drm-misc-fixes

Backmerge requested by Tomi for a fix to omap inconsistent
locking state issue, and because we need at least v5.9-rc2 now.

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

show more ...

Merge v5.9-rc1 into drm-misc-next

Sam needs 5.9-rc1 to have dev_err_probe in to merge some patches.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>

Merge tag 'staging-5.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging/IIO driver updates from Greg KH:
"Here is the large set of Staging and IIO driver patches fo

Merge tag 'staging-5.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging/IIO driver updates from Greg KH:
"Here is the large set of Staging and IIO driver patches for 5.9-rc1.

Lots of churn here, but overall the size increase in lines added is
small, while adding a load of new IIO drivers.

Major things in here:

- lots and lots of IIO new drivers and frameworks added

- IIO driver fixes and updates

- lots of tiny coding style cleanups for staging drivers

- vc04_services major reworks and cleanups

We had 3 set of drivers move out of staging in this round as well:

- wilc1000 wireless driver moved out of staging

- speakup moved out of staging

- most USB driver moved out of staging

Full details are in the shortlog.

All of these have been in linux-next with no reported issues. The last
few changes here were to resolve reported linux-next issues, and they
seem to have resolved the problems"

* tag 'staging-5.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (428 commits)
staging: most: fix up movement of USB driver
staging: rts5208: clear alignment style issues
staging: r8188eu: replace rtw_netdev_priv define with inline function
staging: netlogic: clear alignment style issues
staging: android: ashmem: Fix lockdep warning for write operation
drivers: most: add USB adapter driver
staging: most: Use %pM format specifier for MAC addresses
staging: ks7010: Use %pM format specifier for MAC addresses
staging: qlge: qlge_dbg: removed comment repition
staging: wfx: Use flex_array_size() helper in memcpy()
staging: rtl8723bs: Align macro definitions
staging: rtl8723bs: Clean up function declations
staging: rtl8723bs: Fix coding style errors
drivers: staging: audio: Fix the missing header file for helper file
staging: greybus: audio: Enable GB codec, audio module compilation.
staging: greybus: audio: Add helper APIs for dynamic audio modules
staging: greybus: audio: Resolve compilation error in topology parser
staging: greybus: audio: Resolve compilation errors for GB codec module
staging: greybus: audio: Maintain jack list within GB Audio module
staging: greybus: audio: Update snd_jack FW usage as per new APIs
...

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staging/speakup: Move out of staging

The nasty TODO items are done.

Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Link: https://lore.kernel.org/r/20200729003531.907370-1-samuel.thib

staging/speakup: Move out of staging

The nasty TODO items are done.

Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Link: https://lore.kernel.org/r/20200729003531.907370-1-samuel.thibault@ens-lyon.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

show more ...