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Author SHA1 Message Date
Dominik Karol Piątkowski
c2a9f77c0e gpib: pc2: Unify *allocate_private usage 
Use the return value of allocate_private in calling code as early return
value in case of error.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-25-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:08 +01:00
Dominik Karol Piątkowski
68de22e994 gpib: pc2: Unify *allocate_private return value 
Return -ENOMEM instead of -1 in allocate_private in case of memory
allocation failure.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-24-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:08 +01:00
Dominik Karol Piątkowski
6e6dc3f7c0 gpib: pc2: Replace kmalloc/memset to kzalloc in *allocate_private 
Replace kmalloc/memset pair to kzalloc in allocate_private.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-23-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:08 +01:00
Dominik Karol Piątkowski
78047416f8 gpib: ni_usb: Fix the *allocate_private retval check 
Change

if (retval < 0)
        return retval;

into

if (retval)
        return retval;

as it is more fitting in this case.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-22-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:08 +01:00
Dominik Karol Piątkowski
64900aa878 gpib: ni_usb: Replace kmalloc/memset to kzalloc in *allocate_private 
Replace kmalloc/memset pair to kzalloc in ni_usb_allocate_private.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-21-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:07 +01:00
Dominik Karol Piątkowski
11f1b16916 gpib: ines: Unify *allocate_private usage 
Use the return value of ines_allocate_private in calling code as early
return value in case of error.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-20-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:07 +01:00
Dominik Karol Piątkowski
24d4d06acb gpib: ines: Unify *allocate_private return value 
Return -ENOMEM instead of -1 in ines_allocate_private in case of memory
allocation failure.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-19-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:07 +01:00
Dominik Karol Piątkowski
b3d3ab10b9 gpib: ines: Replace kmalloc/memset to kzalloc in *allocate_private 
Replace kmalloc/memset pair to kzalloc in ines_allocate_private.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-18-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:07 +01:00
Dominik Karol Piątkowski
3f5d831600 gpib: hp_82341: Unify *allocate_private usage 
Use the return value of hp_82341_allocate_private in calling code as
early return value in case of error.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-17-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:07 +01:00
Dominik Karol Piątkowski
c0790b6c90 gpib: hp_82335: Unify *allocate_private usage 
Use the return value of hp82335_allocate_private in calling code as
early return value in case of error.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-16-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:07 +01:00
Dominik Karol Piątkowski
0a1e9b99d8 gpib: hp_82335: Unify *allocate_private return value 
Return -ENOMEM instead of -1 in hp82335_allocate_private in case of
memory allocation failure.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-15-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:07 +01:00
Dominik Karol Piątkowski
1dd1bc4d79 gpib: gpio: Unify *allocate_private usage 
Use the return value of allocate_private in calling code as early return
value in case of error.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-14-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:07 +01:00
Dominik Karol Piątkowski
ad161c8b12 gpib: gpio: Unify *allocate_private return value 
Return -ENOMEM instead of -1 in allocate_private in case of memory
allocation failure.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-13-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:07 +01:00
Dominik Karol Piątkowski
c47b98c476 gpib: fmh_gpib: Fix the *allocate_private retval check 
Change

if (retval < 0)
        return retval;

into

if (retval)
        return retval;

as it is more fitting in this case.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-12-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:07 +01:00
Dominik Karol Piątkowski
578481c343 gpib: fmh_gpib: Replace kmalloc/memset to kzalloc in *allocate_private 
Replace kmalloc/memset pair to kzalloc in fmh_gpib_allocate_private.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-11-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:06 +01:00
Dominik Karol Piątkowski
f9d2893ff9 gpib: eastwood: Fix the *allocate_private retval check 
Change

if (retval < 0)
        return retval;

into

if (retval)
        return retval;

as it is more fitting in this case.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-10-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:06 +01:00
Dominik Karol Piątkowski
59e2e6b562 gpib: eastwood: Replace kmalloc/memset to kzalloc in *allocate_private 
Replace kmalloc/memset pair to kzalloc in fluke_allocate_private.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-9-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:06 +01:00
Dominik Karol Piątkowski
908206d82e gpib: cec: Unify *allocate_private usage 
Use the return value of cec_allocate_private in calling code as early
return value in case of error.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-8-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:06 +01:00
Dominik Karol Piątkowski
b47077a4c0 gpib: cec: Unify *allocate_private return value 
Return -ENOMEM instead of -1 in cec_allocate_private in case of memory
allocation failure.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-7-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:06 +01:00
Dominik Karol Piątkowski
258dd4c7dd gpib: cec: Replace kmalloc/memset to kzalloc in *allocate_private 
Replace kmalloc/memset pair to kzalloc in cec_allocate_private.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-6-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:06 +01:00
Dominik Karol Piątkowski
0ea001af4e gpib: cb7210: Unify *allocate_private usage 
Use the return value of cb7210_allocate_private in calling code as
early return value in case of error.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-5-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:06 +01:00
Dominik Karol Piątkowski
1ec138c8db gpib: cb7210: Replace kmalloc/memset to kzalloc in *allocate_private 
Replace kmalloc/memset pair to kzalloc in cb7210_allocate_private.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-4-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:06 +01:00
Dominik Karol Piątkowski
048b9f4435 gpib: agilent_82357a: Fix the *allocate_private retval check 
Change

if (retval < 0)
	return retval;

into

if (retval)
	return retval;

as it is more fitting in this case.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-3-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:06 +01:00
Dominik Karol Piątkowski
c9627831fb gpib: agilent_82350b: Unify *allocate_private usage 
Use the return value of agilent_82350b_allocate_private in calling code
as early return value in case of error.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-2-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 16:04:06 +01:00
Patrick Wicki
62bb2054f9 eeprom: at25: expose JEDEC ID via sysfs 
Return the raw JEDEC ID bytes as returned by the RDID command, even for
variations that have the bytes in reverse order. This way we can avoid
ambiguity if the manufacturer ever releases a new chip that returns them
according to standard.

Signed-off-by: Patrick Wicki <patrick.wicki@siemens.com>
Reviewed-by: Alexander Sverdlin <alexander.sverdlin@siemens.com>
Tested-by: Alexander Sverdlin <alexander.sverdlin@siemens.com>
Link: https://patch.msgid.link/20260120130603.1066559-2-patrick@subset.ch
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 15:55:45 +01:00
Patrick Wicki
3fcd9a0fbb eeprom: at25: add support for Infineon Cypress QSN FRAMs 
Add support for Infineon Cypress CY15****QSN FRAM chips.
Unlike the QN variants these chips have an 8 byte JEDEC ID.

The layout of the serial number matches that of already supported chips
like the CY15B204QN, so make the read-out unconditional.

Tested with the CY15B204QSN. According to Infineon datasheets, all QSN
variants appear to share a consistent pattern so the size should be
correctly detected based on the density bits in the ID:

CY15B201QSN: 0x00 00 00 00 06 82 54 40, density_id:  8: 1Mb
CY15B102QSN: 0x00 00 00 00 06 82 51 48, density_id:  9: 2Mb
CY15B204QSN: 0x00 00 00 00 06 82 54 50, density_id: 10: 4Mb
CY15V108QSN: 0x00 00 00 00 06 82 52 58, density_id: 11: 8Mb

Signed-off-by: Patrick Wicki <patrick.wicki@siemens.com>
Reviewed-by: Alexander Sverdlin <alexander.sverdlin@siemens.com>
Tested-by: Alexander Sverdlin <alexander.sverdlin@siemens.com>
Link: https://patch.msgid.link/20260120130603.1066559-1-patrick@subset.ch
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 15:55:45 +01:00
Henry Zhang
79cb49ebb4 speakup: Clarify bleep_time unit is milliseconds 
The documentation had a TODO questioning whether the unit was in
jiffies. The implementation in drivers/accessibility/speakup/main.c
passes spk_bleep_time to msecs_to_jiffies(), confirming the unit is
in milliseconds.

Signed-off-by: Henry Zhang <zeri@umich.edu>
Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Link: https://patch.msgid.link/20260126201707.1297665-1-zeri@umich.edu
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 15:54:31 +01:00
Ethan Nelson-Moore
0bb23328ab pps: generators: remove broken pps_gen_parport driver 
This driver was introduced in January 2011 and has been marked
BROKEN for almost its entire existence, since commit 95b90afec3
("pps: make pps_gen_parport depend on BROKEN") in March 2011.
It is unlikely anyone will fix the driver at this point.

Signed-off-by: Ethan Nelson-Moore <enelsonmoore@gmail.com>
Acked-by: Rodolfo Giometti <giometti@enneenne.com>
Link: https://patch.msgid.link/20260123035607.22340-1-enelsonmoore@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 15:54:27 +01:00
Pawel Chmielewski
1814159b0d intel_th: pci: Add Nova Lake support 
Add support for the Trace Hub in Nova Lake-P/H/S and PCH.

Signed-off-by: Pawel Chmielewski <pawel.chmielewski@linux.intel.com>
Reviewed-by: Alan Borzeszkowski <alan.borzeszkowski@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Link: https://patch.msgid.link/20260116175250.821002-3-alexander.shishkin@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 15:54:18 +01:00
Pawel Chmielewski
89b0bb232a intel_th: pci: Use PCI_DEVICE_DATA() for device entries 
Switch PCI_DEVICE() macro to PCI_DEVICE_DATA() to reduce the number of
lines. Add a new header file for the defined names of the devices. Sort
the entries in ascending order.

Signed-off-by: Pawel Chmielewski <pawel.chmielewski@linux.intel.com>
Reviewed-by: Alan Borzeszkowski <alan.borzeszkowski@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Link: https://patch.msgid.link/20260116175250.821002-2-alexander.shishkin@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 15:54:18 +01:00
Jose Javier Rodriguez Barbarin
bc2e4bc952 mcb: fix incorrect sanity check 
__mcb_register_driver() makes some sanity checks over mcb_driver
to check if .probe and .remove callbacks are set.  However, since commit
3bd13ae04c ("gpio: menz127: simplify error path and remove remove()")
removed the .remove callback from menz127-gpio.c, not all mcb device
drivers implement .remove callback.

Remove .remove check to ensure all mcb device drivers can be loaded.

Signed-off-by: Jose Javier Rodriguez Barbarin <dev-josejavier.rodriguez@duagon.com>
Fixes: 3bd13ae04c ("gpio: menz127: simplify error path and remove remove()")
[ jth: added statement about menz127-gpio.c ]
Signed-off-by: Johannes Thumshirn <morbidrsa@gmail.com>
Link: https://patch.msgid.link/16fb55bd59d9c1d2ce2443f41d4dec2048f9a8ec.1768562302.git.jth@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 15:54:09 +01:00
Krzysztof Kozlowski
be0801e530 slimbus: qcom-ngd: Simplify with scoped for each OF child loop 
Use scoped for-each loop when iterating over device nodes to make code a
bit simpler.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Srinivas Kandagatla <srini@kernel.org>
Link: https://patch.msgid.link/20260116170942.733674-1-srini@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 15:53:49 +01:00
Johan Hovold
2c198c272f most: core: fix leak on early registration failure 
A recent commit fixed a resource leak on early registration failures but
for some reason left out the first error path which still leaks the
resources associated with the interface.

Fix up also the first error path so that the interface is always
released on errors.

Fixes: 1f4c9d8a10 ("most: core: fix resource leak in most_register_interface error paths")
Fixes: 723de0f917 ("staging: most: remove device from interface structure")
Cc: Christian Gromm <christian.gromm@microchip.com>
Cc: Navaneeth K <knavaneeth786@gmail.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://patch.msgid.link/20260116162950.21578-1-johan@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-27 15:53:30 +01:00
Komal Bajaj
e94865ca23 dt-bindings: nvmem: qfprom: Add sm8750 compatible 
Document compatible string for the QFPROM on SM8750 platform.

Signed-off-by: Komal Bajaj <komal.bajaj@oss.qualcomm.com>
Reviewed-by: Akhil P Oommen <akhilpo@oss.qualcomm.com>
Signed-off-by: Srinivas Kandagatla <srini@kernel.org>
Link: https://patch.msgid.link/20260116170846.733558-5-srini@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-26 16:40:33 +01:00
Randy Dunlap
4796eaafd6 nvmem: an8855: drop an unused Kconfig symbol 
MFD_AIROHA_AN8855 is referenced here but never defined, so drop it
from the Kconfig file.

Fixes: e2258cfd9b ("nvmem: an8855: Add support for Airoha AN8855 Switch EFUSE")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Srinivas Kandagatla <srini@kernel.org>
Link: https://patch.msgid.link/20260116170846.733558-4-srini@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-26 16:40:33 +01:00
Krzysztof Kozlowski
e75c79f249 nvmem: Simplify with scoped for each OF child loop 
Use scoped for-each loop when iterating over device nodes to make code a
bit simpler.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Srinivas Kandagatla <srini@kernel.org>
Link: https://patch.msgid.link/20260116170846.733558-3-srini@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-26 16:40:33 +01:00
Krzysztof Kozlowski
f397bc0781 nvmem: Drop OF node reference on nvmem_add_one_cell() failure 
If nvmem_add_one_cell() failed, the ownership of "child" (or "info.np"),
thus its OF reference, is not passed further and function should clean
up by putting the reference it got via earlier of_node_get().  Note that
this is independent of references obtained via for_each_child_of_node()
loop.

Fixes: 50014d6596 ("nvmem: core: use nvmem_add_one_cell() in nvmem_add_cells_from_of()")
Cc: stable@vger.kernel.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Srinivas Kandagatla <srini@kernel.org>
Link: https://patch.msgid.link/20260116170846.733558-2-srini@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-26 16:40:33 +01:00
Jason Hall
b7f42b0cfb rust_binder: refactor context management to use KVVec 
Replace the linked list management in context.rs with KVVec.
This simplifies the ownership model by using standard
Arc-based tracking and moves away from manual unsafe list removals.

The refactor improves memory safety by leveraging Rust's contiguous
collection types while maintaining proper error propagation for
allocation failures during process registration.

Suggested-by: Alice Ryhl <aliceryhl@google.com>
Link: https://github.com/rust-for-linux/linux/issues/1215
Signed-off-by: Jason Hall <jason.kei.hall@gmail.com>
Link: https://patch.msgid.link/20260120134119.98048-1-jason.kei.hall@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-26 16:18:41 +01:00
Greg Kroah-Hartman
a8a6d9b4da Merge tag 'coresight-next-v7.0' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/coresight/linux into char-misc-next 
Suzuki writes:

coresight: Updates for Linux v6.20/v7.0

This batch of CoreSight hwtracing updates contains :
 - Fine grained control of Timestamp generation in ETM4 trace, retaining backward
   compatibility
 - Feature updates for Qualcomm TPDA driver
 - Support Qualcomm Interconnect TNOC
 - Miscellaneous fixes to TMC-ETR driver

Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>

* tag 'coresight-next-v7.0' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/coresight/linux: (27 commits)
  coresight: tmc: Decouple the perf buffer allocation from sysfs mode
  coresight: tmc-etr: Fix race condition between sysfs and perf mode
  coresight: tmc: Add missing doc including reading and etr_mode of struct tmc_drvdata
  coresight-tnoc: Add runtime PM support for Interconnect TNOC
  coresight-tnoc: add platform driver to support Interconnect TNOC
  dt-bindings: arm: qcom: Add Coresight Interconnect TNOC
  coresight: etm3x: Fix cpulocked warning on cpuhp
  coresight: tpda: Fix intendation for sysfs interface documentation
  coresight: tpda: add sysfs node to flush specific port
  coresight: tpda: add logic to configure TPDA_SYNCR register
  coresight: tpda: add global_flush_req sysfs node
  coresight: tpda: add sysfs nodes for tpda cross-trigger configuration
  coresight: docs: Document etm4x timestamp interval option
  coresight: Extend width of timestamp format attribute
  coresight: Prepare to allow setting the timestamp interval
  coresight: Remove misleading definitions
  coresight: Interpret ETMv4 config with ATTR_CFG_GET_FLD()
  coresight: Interpret perf config with ATTR_CFG_GET_FLD()
  coresight: Don't reject unrecognized ETMv3 format attributes
  coresight: Interpret ETMv3 config with ATTR_CFG_GET_FLD()
  ...
 2026-01-26 12:11:11 +01:00
Greg Kroah-Hartman
dbd91d4f55 Merge 6.19-rc7 into char-misc-next 
We need the char/misc/iio fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2026-01-26 12:04:04 +01:00
Linus Torvalds
63804fed14 Linux 6.19-rc7 v6.19-rc7 2026-01-25 14:11:24 -08:00
Linus Torvalds
0237777974 Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi 
Pull SCSI fixes from James Bottomley:
 "Only one core change, the rest are drivers.

  The core change reorders some state operations in the error handler to
  try to prevent missed wake ups of the error handler (which can halt
  error processing and effectively freeze the entire system)"

* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
  scsi: qla2xxx: Sanitize payload size to prevent member overflow
  scsi: target: iscsi: Fix use-after-free in iscsit_dec_session_usage_count()
  scsi: target: iscsi: Fix use-after-free in iscsit_dec_conn_usage_count()
  scsi: core: Wake up the error handler when final completions race against each other
  scsi: storvsc: Process unsupported MODE_SENSE_10
  scsi: xen: scsiback: Fix potential memory leak in scsiback_remove()
 2026-01-25 12:06:15 -08:00
Linus Torvalds
f9e6e6d210 Merge tag 'keys-trusted-next-6.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd 
Pull keys fix from Jarkko Sakkinen.

* tag 'keys-trusted-next-6.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd:
  keys/trusted_keys: fix handle passed to tpm_buf_append_name during unseal
 2026-01-25 10:06:23 -08:00
Linus Torvalds
0a6dce0a5c Merge tag 'char-misc-6.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc 
Pull char/misc/iio driver fixes from Greg KH:
 "Here are some small char/misc/iio and some other minor driver
  subsystem fixes for 6.19-rc7. Nothing huge here, just some fixes for
  reported issues including:

   - lots of little iio driver fixes

   - comedi driver fixes

   - mux driver fix

   - w1 driver fixes

   - uio driver fix

   - slimbus driver fixes

   - hwtracing bugfix

   - other tiny bugfixes

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

* tag 'char-misc-6.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (36 commits)
  comedi: dmm32at: serialize use of paged registers
  mei: trace: treat reg parameter as string
  uio: pci_sva: correct '-ENODEV' check logic
  uacce: ensure safe queue release with state management
  uacce: implement mremap in uacce_vm_ops to return -EPERM
  uacce: fix isolate sysfs check condition
  uacce: fix cdev handling in the cleanup path
  slimbus: core: clean up of_slim_get_device()
  slimbus: core: fix of_slim_get_device() kernel doc
  slimbus: core: amend slim_get_device() kernel doc
  slimbus: core: fix device reference leak on report present
  slimbus: core: fix runtime PM imbalance on report present
  slimbus: core: fix OF node leak on registration failure
  intel_th: rename error label
  intel_th: fix device leak on output open()
  comedi: Fix getting range information for subdevices 16 to 255
  mux: mmio: Fix IS_ERR() vs NULL check in probe()
  interconnect: debugfs: initialize src_node and dst_node to empty strings
  iio: dac: ad3552r-hs: fix out-of-bound write in ad3552r_hs_write_data_source
  iio: accel: iis328dq: fix gain values
  ...
 2026-01-25 09:57:31 -08:00
Linus Torvalds
11de40c03c Merge tag 'tty-6.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty 
Pull serial driver fixes from Greg KH:
 "Here are three small serial driver fixes for 6.19-rc7 that resolve
  some reported issues. They include:

   - tty->port race condition fix for a reported problem

   - qcom_geni serial driver fix

   - 8250_pci serial driver fix

  All of these have been in linux-next with no reported issues"

* tag 'tty-6.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
  serial: Fix not set tty->port race condition
  serial: 8250_pci: Fix broken RS485 for F81504/508/512
  serial: qcom_geni: Fix BT failure regression on RB2 platform
 2026-01-25 09:53:28 -08:00
Linus Torvalds
913fb068e2 Merge tag 'i2c-for-6.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 
Pull i2c fix from Wolfram Sang:

 - k1: drop wrong IRQF_ONESHOT from IRQ request to fix genirq warning

* tag 'i2c-for-6.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
  i2c: spacemit: drop IRQF_ONESHOT flag from IRQ request
 2026-01-25 09:47:30 -08:00
Linus Torvalds
c1a5135e60 Merge tag 'input-for-v6.19-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 
Pull input fixes from Dmitry Torokhov:

 - a couple of quirks to i8042 to enable keyboard on a Asus and MECHREVO
   laptops

* tag 'input-for-v6.19-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
  Input: i8042 - add quirks for MECHREVO Wujie 15X Pro
  Input: i8042 - add quirk for ASUS Zenbook UX425QA_UM425QA
 2026-01-25 09:42:25 -08:00
Srish Srinivasan
6342969daf keys/trusted_keys: fix handle passed to tpm_buf_append_name during unseal 
TPM2_Unseal[1] expects the handle of a loaded data object, and not the
handle of the parent key. But the tpm2_unseal_cmd provides the parent
keyhandle instead of blob_handle for the session HMAC calculation. This
causes unseal to fail.

Fix this by passing blob_handle to tpm_buf_append_name().

References:

[1] trustedcomputinggroup.org/wp-content/uploads/
    Trusted-Platform-Module-2.0-Library-Part-3-Version-184_pub.pdf

Fixes: 6e9722e9a7 ("tpm2-sessions: Fix out of range indexing in name_size")
Signed-off-by: Srish Srinivasan <ssrish@linux.ibm.com>
Reviewed-by: Stefan Berger <stefanb@linux.ibm.com>
Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
 2026-01-25 19:03:45 +02:00
gongqi
19a5d9ba62 Input: i8042 - add quirks for MECHREVO Wujie 15X Pro 
The MECHREVO Wujie 15X Pro requires several i8042 quirks to function
correctly. Specifically, NOMUX, RESET_ALWAYS, NOLOOP, and NOPNP are
needed to ensure the keyboard and touchpad work reliably.

Signed-off-by: gongqi <550230171hxy@gmail.com>
Link: https://patch.msgid.link/20260122155501.376199-3-550230171hxy@gmail.com
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2026-01-24 21:52:03 -08:00
feng
2934325f56 Input: i8042 - add quirk for ASUS Zenbook UX425QA_UM425QA 
The ASUS Zenbook UX425QA_UM425QA fails to initialize the keyboard after
a cold boot.

A quirk already exists for "ZenBook UX425", but some Zenbooks report
"Zenbook" with a lowercase 'b'. Since DMI matching is case-sensitive,
the existing quirk is not applied to these "extra special" Zenbooks.

Testing confirms that this model needs the same quirks as the ZenBook
UX425 variants.

Signed-off-by: feng <alec.jiang@gmail.com>
Link: https://patch.msgid.link/20260122013957.11184-1-alec.jiang@gmail.com
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2026-01-24 21:49:30 -08:00