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Replace usage of the custom FIELD_OFFSET macro with the standard
offsetof() macro in ioctl_cfg80211.c. This improves code readability
and uses the kernel's standard mechanism.
Also include <linux/stddef.h> in basic_types.h to ensure offsetof()
is available for this and future conversions.
Signed-off-by: Navaneeth K <knavaneeth786@gmail.com>
Reviewed-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://patch.msgid.link/20251125112059.16913-3-knavaneeth786@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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The RGTRY_OFT, RGTRY_SZ, BSSID_OFT, and BSSID_SZ macros are defined but
never used anywhere in the driver. Remove these dead macro definitions
to clean up the code.
Signed-off-by: Navaneeth K <knavaneeth786@gmail.com>
Reviewed-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://patch.msgid.link/20251125112059.16913-2-knavaneeth786@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Delete dead commented-out code.
No functional changes.
Signed-off-by: Artur Stupa <arthur.stupa@gmail.com>
Link: https://patch.msgid.link/20251121224143.33701-2-arthur.stupa@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Fix the following checkpatch warnings for block comments:
* Block comments should align the * on each line
* Block comments use * on subsequent lines
* Block comments use a trailing */ on a separate line
No functional changes.
Signed-off-by: Artur Stupa <arthur.stupa@gmail.com>
Reviewed-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://patch.msgid.link/20251121224143.33701-1-arthur.stupa@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Check the return values of send_control() and send_line_coding() during
device initialization in gb_uart_probe(). If these operations fail, the
device will be left in an inconsistent state, so propagate the error to
properly fail the probe.
Both functions call gb_operation_sync() which can fail with errors such
as -ENOMEM, -ENODEV, or -ETIMEDOUT. Ignoring these errors means the TTY
device would be registered despite incomplete initialization.
Signed-off-by: Nirbhay Sharma <nirbhay.lkd@gmail.com>
Link: https://patch.msgid.link/20251115061646.160847-2-nirbhay.lkd@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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fbtft_probe_common() allocates a memory chunk for "info" with
fbtft_framebuffer_alloc(). When "display->buswidth == 0" is true, the
function returns without releasing the "info", which will lead to a
memory leak.
Fix it by calling fbtft_framebuffer_release() when "display->buswidth
== 0" is true.
Fixes: c296d5f9957c ("staging: fbtft: core support")
Signed-off-by: Jianglei Nie <niejianglei2021@163.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Abdun Nihaal <abdun.nihaal@gmail.com>
Link: https://patch.msgid.link/20251112192235.2088654-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Move the gpib drivers out of staging and into the "real" part of the
kernel. This entails:
- Remove the gpib Kconfig menu and Makefile build rule from staging.
- Remove gpib/uapi from the header file search path in subdir-ccflags
of the gpib Makefile
- move the gpib/uapi files to include/uapi/linux
- Move the gpib tree out of staging to drivers.
- Remove the word "Linux" from the gpib Kconfig file.
- Add the gpib Kconfig menu and Makefile build rule to drivers
Signed-off-by: Dave Penkler <dpenkler@gmail.com>
Link: https://patch.msgid.link/20251117144021.23569-5-dpenkler@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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As part destaging the gpib drivers we need to add the
WITH Linux-syscall-note to the SPDX license in the gpib
common includes as these will be part of the kernel headers.
Signed-off-by: Dave Penkler <dpenkler@gmail.com>
Link: https://patch.msgid.link/20251117144021.23569-4-dpenkler@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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The comments have now been fixed so remove the item about
comments from the TODO file.
Signed-off-by: Dave Penkler <dpenkler@gmail.com>
Link: https://patch.msgid.link/20251117144021.23569-3-dpenkler@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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A ppc64 randconfig build complained about the // comments in the uapi
header file:
error: // comments are not allowed in this language [-Werror,-Wcomment]
Change the // comments to /* */ format.
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202511141203.sbp27oAR-lkp@intel.com/
Signed-off-by: Dave Penkler <dpenkler@gmail.com>
Link: https://patch.msgid.link/20251117144021.23569-2-dpenkler@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Destage the VCHIQ MMAL driver to drivers/platform/raspberrypi.
Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
Link: https://patch.msgid.link/20251029-vchiq-destage-v3-7-da8d6c83c2c5@ideasonboard.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Destage the VCHIQ interface driver to drivers/platform/raspberrypi.
There is still the remaining TODO item of improving the documentation,
which can be handled post destaging.
Secondly, multimedia drivers like codec and ISP that rely on this
interface need to be upstreamed. And lastly, the drivers that facilitate
the shared memory between VideoCore and Linux, like the vc-sm-cma driver
and vc_mem char driver also need to be upstreamed.
Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
Link: https://patch.msgid.link/20251029-vchiq-destage-v3-6-da8d6c83c2c5@ideasonboard.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Raspberry Pi downstream drivers using VCHIQ have changed a lot since
kernel version 4.4 mentioned in the TODO, and are tangential to the
destaing process - so drop those items from the list.
Secondly, the code indentation for the vchiq interface driver is not so
bad anymore since Umang's series (linked below) got merged, so drop it
from the TODO.
Link: https://lore.kernel.org/all/20241013112128.397249-1-umang.jain@ideasonboard.com/
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
Reviewed-by: Stefan Wahren <wahrenst@gmx.net>
Link: https://patch.msgid.link/20251029-vchiq-destage-v3-5-da8d6c83c2c5@ideasonboard.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Move the VCHIQ headers from drivers/staging/vc04_services/include to
include/linux/raspberrypi
This is done so that they can be shared between the VCHIQ interface
(which is going to be de-staged in a subsequent commit from staging) and
the VCHIQ drivers left in the staging/vc04_services (namely
bcm2835-audio, bcm2835-camera).
The include/linux/raspberrypi/ provides a central location to serve both of
these areas.
Co-developed-by: Umang Jain <umang.jain@ideasonboard.com>
Signed-off-by: Umang Jain <umang.jain@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
Link: https://patch.msgid.link/20251029-vchiq-destage-v3-4-da8d6c83c2c5@ideasonboard.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Add more comments to the VCHIQ driver, which provides some
high-level descriptions how things work.
Link: https://github.com/raspberrypi/linux/pull/6801
Signed-off-by: Phil Elwell <phil@raspberrypi.com>
[wahrenst@gmx.net: Rewrite commit log]
Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
Link: https://patch.msgid.link/20251029-vchiq-destage-v3-3-da8d6c83c2c5@ideasonboard.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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As bcm2835_camera driver is dropped, also drop the loading/unloading
support for it in vchiq.
Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
Reviewed-by: Stefan Wahren <wahrenst@gmx.net>
Link: https://patch.msgid.link/20251029-vchiq-destage-v3-2-da8d6c83c2c5@ideasonboard.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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The bcm2835-camera driver is replaced by the V4L2 bcm2835-unicam driver
that is already upstream. So drop it from staging.
This also simplifies destaging of VCHIQ MMAL, by reducing the users of
the MMAL API (this driver is one of them).
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
Acked-by: Stefan Wahren <wahrenst@gmx.net>
Link: https://patch.msgid.link/20251029-vchiq-destage-v3-1-da8d6c83c2c5@ideasonboard.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Replace the chained assignment of red/green/blue with a temporary
variable and braces. This keeps behavior identical while improving
readability and satisfying checkpatch.
No functional change intended.
Signed-off-by: Cristian Del Gobbo <cristiandelgobbo87@gmail.com>
Link: https://patch.msgid.link/20251102230139.1720-2-cristiandelgobbo87@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Align the continued arguments with the opening parenthesis to satisfy
CodingStyle and checkpatch.
No functional change intended.
Signed-off-by: Cristian Del Gobbo <cristiandelgobbo87@gmail.com>
Link: https://patch.msgid.link/20251102230139.1720-1-cristiandelgobbo87@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Both sides of this if else statement print exactly the same thing.
Delete the unnecessary if statement.
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Umang Jain <uajain@igalia.com>
Link: https://patch.msgid.link/aQIS6Q73Ss8xyJTD@stanley.mountain
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Replaces multiple memcpy() calls with ether_addr_copy() for copying
MAC/Ethernet addresses in rtl8723bs. This improves readability and
aligns with Linux kernel best practices for handling Ethernet addresses.
Fixes the following checkpatch.pl warning:
"Use ether_addr_copy() instead of memcpy() for Ethernet addresses."
These updates enhance code clarity and maintain consistency with
network driver conventions.
Signed-off-by: Dharanitharan R <dharanitharan725@gmail.com>
Link: https://patch.msgid.link/20251023145903.2557-1-dharanitharan725@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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The usage of EFUSE_xxx and MSR macros are already in place, so the note
and todo about that can be removed. Also, there was a duplication of the
definition of EFUSE_CTRL macro in two places, keep the one at the .h file.
Signed-off-by: Rodrigo Gobbi <rodrigo.gobbi.7@gmail.com>
Link: https://patch.msgid.link/20251022220324.14260-1-rodrigo.gobbi.7@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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The MOST I2C driver has been completely broken for five years without
anyone noticing so remove the driver from staging.
Specifically, commit 723de0f9171e ("staging: most: remove device from
interface structure") started requiring drivers to set the interface
device pointer before registration, but the I2C driver was never updated
which results in a NULL pointer dereference if anyone ever tries to
probe it.
Fixes: 723de0f9171e ("staging: most: remove device from interface structure")
Cc: Christian Gromm <christian.gromm@microchip.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://patch.msgid.link/20251029093442.29256-1-johan@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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We need the staging driver fixes in here to build on top of.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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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/android driver fixes for 6.18-rc3 for
reported issues. Included in here are:
- rust binder fixes for reported issues
- mei device id addition
- mei driver fixes
- comedi bugfix
- most usb driver bugfixes
- fastrpc memory leak fix
All of these have been in linux-next for a while with no reported
issues"
* tag 'char-misc-6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
most: usb: hdm_probe: Fix calling put_device() before device initialization
most: usb: Fix use-after-free in hdm_disconnect
binder: remove "invalid inc weak" check
mei: txe: fix initialization order
comedi: fix divide-by-zero in comedi_buf_munge()
mei: late_bind: Fix -Wincompatible-function-pointer-types-strict
misc: fastrpc: Fix dma_buf object leak in fastrpc_map_lookup
mei: me: add wildcat lake P DID
misc: amd-sbi: Clarify that this is a BMC driver
nvmem: rcar-efuse: add missing MODULE_DEVICE_TABLE
binder: Fix missing kernel-doc entries in binder.c
rust_binder: report freeze notification only when fully frozen
rust_binder: don't delete FreezeListener if there are pending duplicates
rust_binder: freeze_notif_done should resend if wrong state
rust_binder: remove warning about orphan mappings
rust_binder: clean `clippy::mem_replace_with_default` warning
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
Pull staging driver fixes from Greg KH:
"Here are some small staging driver fixes for the gpib subsystem to
resolve some reported issues. Included in here are:
- memory leak fixes
- error code fixes
- proper protocol fixes
All of these have been in linux-next for almost 2 weeks now with no
reported issues"
* tag 'staging-6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
staging: gpib: Fix device reference leak in fmh_gpib driver
staging: gpib: Return -EINTR on device clear
staging: gpib: Fix sending clear and trigger events
staging: gpib: Fix no EOI on 1 and 2 byte writes
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial driver fixes from Greg KH:
"Here are some small tty and serial driver fixes for reported issues.
Included in here are:
- sh-sci serial driver fixes
- 8250_dw and _mtk driver fixes
- sc16is7xx driver bugfix
- new 8250_exar device ids added
All of these have been in linux-next this past week with no reported
issues"
* tag 'tty-6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
serial: 8250_mtk: Enable baud clock and manage in runtime PM
serial: 8250_dw: handle reset control deassert error
dt-bindings: serial: sh-sci: Fix r8a78000 interrupts
serial: sc16is7xx: remove useless enable of enhanced features
serial: 8250_exar: add support for Advantech 2 port card with Device ID 0x0018
tty: serial: sh-sci: fix RSCI FIFO overrun handling
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB driver fixes from Greg KH:
"Here are some small USB driver fixes and new device ids for 6.18-rc3.
Included in here are:
- new option serial driver device ids added
- dt bindings fixes for numerous platforms
- xhci bugfixes for many reported regressions
- usbio dependency bugfix
- dwc3 driver fix
- raw-gadget bugfix
All of these have been in linux-next this week with no reported issues"
* tag 'usb-6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
USB: serial: option: add Telit FN920C04 ECM compositions
USB: serial: option: add Quectel RG255C
tcpm: switch check for role_sw device with fw_node
usb/core/quirks: Add Huawei ME906S to wakeup quirk
usb: raw-gadget: do not limit transfer length
USB: serial: option: add UNISOC UIS7720
xhci: dbc: enable back DbC in resume if it was enabled before suspend
xhci: dbc: fix bogus 1024 byte prefix if ttyDBC read races with stall event
usb: xhci-pci: Fix USB2-only root hub registration
dt-bindings: usb: qcom,snps-dwc3: Fix bindings for X1E80100
usb: misc: Add x86 dependency for Intel USBIO driver
dt-bindings: usb: switch: split out ports definition
usb: dwc3: Don't call clk_bulk_disable_unprepare() twice
dt-bindings: usb: dwc3-imx8mp: dma-range is required only for imx8mp
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Borislav Petkov:
- Remove dead code leftovers after a recent mitigations cleanup which
fail a Clang build
- Make sure a Retbleed mitigation message is printed only when
necessary
- Correct the last Zen1 microcode revision for which Entrysign sha256
check is needed
- Fix a NULL ptr deref when mounting the resctrl fs on a system which
supports assignable counters but where L3 total and local bandwidth
monitoring has been disabled at boot
* tag 'x86_urgent_for_v6.18_rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/bugs: Remove dead code which might prevent from building
x86/bugs: Qualify RETBLEED_INTEL_MSG
x86/microcode: Fix Entrysign revision check for Zen1/Naples
x86,fs/resctrl: Fix NULL pointer dereference with events force-disabled in mbm_event mode
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull irq fixes from Borislav Petkov:
- Restore the original buslock locking in a couple of places in the irq
core subsystem after a rework
* tag 'irq_urgent_for_v6.18_rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
genirq/manage: Add buslock back in to enable_irq()
genirq/manage: Add buslock back in to __disable_irq_nosync()
genirq/chip: Add buslock back in to irq_set_handler()
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull objtool fixes from Borislav Petkov:
- Fix x32 build due to wrong format specifier on that sub-arch
- Add one more Rust noreturn function to objtool's list
* tag 'objtool_urgent_for_v6.18_rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
objtool: Fix failure when being compiled on x32 system
objtool/rust: add one more `noreturn` Rust function
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull scheduler fix from Borislav Petkov:
- Make sure a CFS runqueue on a throttled hierarchy has its PELT clock
throttled otherwise task movement and manipulation would lead to
dangling cfs_rq references and an eventual crash
* tag 'sched_urgent_for_v6.18_rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
sched/fair: Start a cfs_rq on throttled hierarchy with PELT clock throttled
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer fix from Borislav Petkov:
- Do not create more than eight (max supported) AUX clocks sysfs
hierarchies
* tag 'timers_urgent_for_v6.18_rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
timekeeping: Fix aux clocks sysfs initialization loop bound
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git://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core
Pull driver core fixes from Danilo Krummrich:
- In Device::parent(), do not make any assumptions on the device
context of the parent device
- Check visibility before changing ownership of a sysfs attribute
group
- In topology_parse_cpu_capacity(), replace an incorrect usage of
PTR_ERR_OR_ZERO() with IS_ERR_OR_NULL()
- In devcoredump, fix a circular locking dependency between
struct devcd_entry::mutex and kernfs
- Do not warn about a pending fw_devlink sync state
* tag 'driver-core-6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core:
arch_topology: Fix incorrect error check in topology_parse_cpu_capacity()
rust: device: fix device context of Device::parent()
sysfs: check visibility before changing group attribute ownership
devcoredump: Fix circular locking dependency with devcd->mutex.
driver core: fw_devlink: Don't warn about sync_state() pending
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git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394
Pull firewire fixes from Takashi Sakamoto:
"A small collection of FireWire fixes. This includes corrections to
sparse and API documentation"
* tag 'firewire-fixes-6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394:
firewire: init_ohci1394_dma: add missing function parameter documentation
firewire: core: fix __must_hold() annotation
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git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
Pull RISC-V fixes from Paul Walmsley:
- Close a race during boot between userspace vDSO usage and some
late-initialized vDSO data
- Improve performance on systems with non-CPU-cache-coherent
DMA-capable peripherals by enabling write combining on
pgprot_dmacoherent() allocations
- Add human-readable detail for RISC-V IPI tracing
- Provide more information to zsmalloc on 64-bit RISC-V to improve
allocation
- Silence useless boot messages about CPUs that have been disabled in
DT
- Resolve some compiler and smatch warnings and remove a redundant
macro
* tag 'riscv-for-linus-6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
riscv: hwprobe: avoid uninitialized variable use in hwprobe_arch_id()
riscv: cpufeature: avoid uninitialized variable in has_thead_homogeneous_vlenb()
riscv: hwprobe: Fix stale vDSO data for late-initialized keys at boot
riscv: add a forward declaration for cpuinfo_op
RISC-V: Don't print details of CPUs disabled in DT
riscv: Remove the PER_CPU_OFFSET_SHIFT macro
riscv: mm: Define MAX_POSSIBLE_PHYSMEM_BITS for zsmalloc
riscv: Register IPI IRQs with unique names
ACPI: RIMT: Fix unused function warnings when CONFIG_IOMMU_API is disabled
RISC-V: Define pgprot_dmacoherent() for non-coherent devices
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Pull xfs fixes from Carlos Maiolino:
"The main highlight here is a fix for a bug brought in by the removal
of attr2 mount option, where some installations might actually have
'attr2' explicitly configured in fstab preventing system to boot by
not being able to remount the rootfs as RW.
Besides that there are a couple fix to the zonefs implementation,
changing XFS_ONLINE_SCRUB_STATS to depend on DEBUG_FS (was select
before), and some other minor changes"
* tag 'xfs-fixes-6.18-rc3' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
xfs: fix locking in xchk_nlinks_collect_dir
xfs: loudly complain about defunct mount options
xfs: always warn about deprecated mount options
xfs: don't set bt_nr_sectors to a negative number
xfs: don't use __GFP_NOFAIL in xfs_init_fs_context
xfs: cache open zone in inode->i_private
xfs: avoid busy loops in GCD
xfs: XFS_ONLINE_SCRUB_STATS should depend on DEBUG_FS
xfs: do not tightly pack-write large files
xfs: Improve CONFIG_XFS_RT Kconfig help
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Pull smb server fixes from Steve French:
"smbdirect (RDMA) fixes in order avoid potential submission queue
overflows:
- free transport teardown fix
- credit related fixes (five server related, one client related)"
* tag 'v6.18-rc2-smb-server-fixes' of git://git.samba.org/ksmbd:
smb: server: let free_transport() wait for SMBDIRECT_SOCKET_DISCONNECTED
smb: client: make use of smbdirect_socket.send_io.lcredits.*
smb: server: make use of smbdirect_socket.send_io.lcredits.*
smb: server: simplify sibling_list handling in smb_direct_flush_send_list/send_done
smb: server: smb_direct_disconnect_rdma_connection() already wakes all waiters on error
smb: smbdirect: introduce smbdirect_socket.send_io.lcredits.*
smb: server: allocate enough space for RW WRs and ib_drain_qp()
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Clang is not happy with set but unused variable (this is visible
with `make W=1` build:
kernel/sched/sched.h:3744:18: error: variable 'cpumask' set but not used [-Werror,-Wunused-but-set-variable]
It seems like the variable was never used along with the assignment
that does not have side effects as far as I can see. Remove those
altogether.
Fixes: 223baf9d17f2 ("sched: Fix performance regression introduced by mm_cid")
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Tested-by: Eric Biggers <ebiggers@kernel.org>
Reviewed-by: Breno Leitao <leitao@debian.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Pull drm fixes from Simona Vetter:
"Very quiet, all just small stuff and nothing scary pending to my
knowledge:
- drm_panic: bunch of size calculation fixes
- pantor: fix kernel panic on partial gpu va unmap
- rockchip: hdmi hotplug setup fix
- amdgpu: dp mst, dc/display fixes
- i915: fix panic structure leak
- xe: madvise uapi fix, wq alloc error, vma flag handling fix"
* tag 'drm-fixes-2025-10-24' of https://gitlab.freedesktop.org/drm/kernel:
drm/xe: Check return value of GGTT workqueue allocation
drm/amd/display: use GFP_NOWAIT for allocation in interrupt handler
drm/amd/display: increase max link count and fix link->enc NULL pointer access
drm/amd/display: Fix NULL pointer dereference
drm/panic: Fix 24bit pixel crossing page boundaries
drm/panic: Fix divide by 0 if the screen width < font width
drm/panic: Fix kmsg text drawing rectangle
drm/panic: Fix qr_code, ensure vmargin is positive
drm/panic: Fix overlap between qr code and logo
drm/panic: Fix drawing the logo on a small narrow screen
drm/xe/uapi: Hide the madvise autoreset behind a VM_BIND flag
drm/xe: Retain vma flags when recreating and splitting vmas for madvise
drm/i915/panic: fix panic structure allocation memory leak
drm/panthor: Fix kernel panic on partial unmap of a GPU VA region
drm/rockchip: dw_hdmi: use correct SCLIN mask for RK3228
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git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci
Pull pci fixes from Bjorn Helgaas:
- Add DWC custom pci_ops for the root bus instead of overwriting the
DBI base address, which broke drivers that rely on the DBI address
for iATU programming; fixes an FU740 probe regression (Krishna
Chaitanya Chundru)
- Revert qcom ECAM enablement, which is rendered unnecessary by the DWC
custom pci_ops (Krishna Chaitanya Chundru)
- Fix longstanding MIPS Malta resource registration issues to avoid
exposing them when the next commit fixes the boot failure (Maciej W.
Rozycki)
- Use pcibios_align_resource() on MIPS Malta to fix boot failure caused
by using the generic pci_enable_resources() (Ilpo Järvinen)
- Enable only ASPM L0s and L1, not L1 PM Substates, for devicetree
platforms because we lack information required to configure L1
Substates; fixes regressions on powerpc and rockchip. A qcom
regression (L1 Substates no longer enabled) remains and will be
addressed next (Bjorn Helgaas)
* tag 'pci-v6.18-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci:
PCI/ASPM: Enable only L0s and L1 for devicetree platforms
MIPS: Malta: Use pcibios_align_resource() to block io range
MIPS: Malta: Fix PCI southbridge legacy resource reservations
MIPS: Malta: Fix keyboard resource preventing i8042 driver from registering
Revert "PCI: qcom: Prepare for the DWC ECAM enablement"
PCI: dwc: Use custom pci_ops for root bus DBI vs ECAM config access
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Add missing kernel-doc parameter descriptions for five functions
in init_ohci1394_dma.c to fix documentation warnings when building
with W=1.
This patch addresses the following warnings:
- init_ohci1394_wait_for_busresets: missing @ohci description
- init_ohci1394_enable_physical_dma: missing @ohci description
- init_ohci1394_reset_and_init_dma: missing @ohci description
- init_ohci1394_controller: missing @num, @slot, @func descriptions
- setup_ohci1394_dma: missing @opt description
Tested with GCC 13.2.0 and W=1 flag. All documentation warnings
for these functions have been resolved.
Signed-off-by: Nirbhay Sharma <nirbhay.lkd@gmail.com>
Link: https://lore.kernel.org/r/20251024203219.101990-2-nirbhay.lkd@gmail.com
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
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git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux
Pull crypto library fix from Eric Biggers:
"Avoid some false-positive KMSAN warnings by restoring the dependency
of the architecture-optimized Poly1305 code on !KMSAN"
* tag 'libcrypto-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux:
lib/crypto: poly1305: Restore dependency of arch code on !KMSAN
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Pull smb client fixes from Steve French:
- add missing tracepoints
- smbdirect (RDMA) fix
- fix potential issue with credits underflow
- rename fix
- improvement to calc_signature and additional cleanup patch
* tag '6.18-rc2-smb-client-fixes' of git://git.samba.org/sfrench/cifs-2.6:
cifs: #include cifsglob.h before trace.h to allow structs in tracepoints
cifs: Call the calc_signature functions directly
smb: client: get rid of d_drop() in cifs_do_rename()
cifs: Fix TCP_Server_Info::credits to be signed
cifs: Add a couple of missing smb3_rw_credits tracepoints
smb: client: allocate enough space for MR WRs and ib_drain_qp()
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git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux
Pull block fixes from Jens Axboe:
- Fix dma alignment for PI
- Fix selinux bogosity with nbd, where sendmsg would get rejected
* tag 'block-6.18-20251023' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux:
block: require LBA dma_alignment when using PI
nbd: override creds to kernel when calling sock_{send,recv}msg()
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git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux
Pull io_uring fixes from Jens Axboe:
- Add MAINTAINERS entry for zcrx, mostly so that netdev gets
automatically CC'ed by default on any changes there too.
- Fix for the SQPOLL busy vs work time accounting.
It was using getrusage(), which was both broken from a thread point
of view (we only care about the SQPOLL thread itself), and vastly
overkill as only the systime was used. On top of that, also be a bit
smarter in when it's queried. It used excessive CPU before this
change. Marked for stable as well.
- Fix provided ring buffer auto commit for uring_cmd.
- Fix a few style issues and sparse annotation for a lock.
* tag 'io_uring-6.18-20251023' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux:
io_uring: fix buffer auto-commit for multishot uring_cmd
io_uring: correct __must_hold annotation in io_install_fixed_file
io_uring zcrx: add MAINTAINERS entry
io_uring: Fix code indentation error
io_uring/sqpoll: be smarter on when to update the stime usage
io_uring/sqpoll: switch away from getrusage() for CPU accounting
io_uring: fix incorrect unlikely() usage in io_waitid_prep()
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git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab
Pull slab fixes from Vlastimil Babka:
- Two fixes for race conditions in obj_exts allocation (Hao Ge)
- Fix for slab accounting imbalance due to deferred slab decativation
(Vlastimil Babka)
* tag 'slab-for-6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab:
slab: Fix obj_ext mistakenly considered NULL due to race condition
slab: fix slab accounting imbalance due to defer_deactivate_slab()
slab: Avoid race on slab->obj_exts in alloc_slab_obj_exts
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git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree fixes from Rob Herring:
- Fix handling of GICv5 ITS MSI properties on platforms with
'msi-parent' as well as a of_node refcounting fix.
This is also preparation for further refactoring in 6.19 to use
common DT parsing of MSI properties.
* tag 'devicetree-fixes-for-6.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
of/irq: Export of_msi_xlate() for module usage
of/irq: Fix OF node refcount in of_msi_get_domain()
of/irq: Add msi-parent check to of_msi_xlate()
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git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC fixes from Arnd Bergmann:
"The main change this time is an update to the MAINTAINERS file,
listing Krzysztof Kozlowski, Alexandre Belloni, and Linus Walleij as
additional maintainers for the SoC tree, in order to go back to a
group maintainership. Drew Fustini joins as an additional reviewer for
the SoC tree.
Thanks to all of you for volunteering to help out.
On the actual bugfixes, we have a few correctness changes for firmware
drivers (qtee, arm-ffa, scmi) and two devicetree fixes for Raspberry
Pi"
* tag 'soc-fixes-6.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
soc: officially expand maintainership team
firmware: arm_scmi: Fix premature SCMI_XFER_FLAG_IS_RAW clearing in raw mode
firmware: arm_scmi: Skip RAW initialization on failure
include: trace: Fix inflight count helper on failed initialization
firmware: arm_scmi: Account for failed debug initialization
ARM: dts: broadcom: rpi: Switch to V3D firmware clock
arm64: dts: broadcom: bcm2712: Define VGIC interrupt
firmware: arm_ffa: Add support for IMPDEF value in the memory access descriptor
tee: QCOMTEE should depend on ARCH_QCOM
tee: qcom: return -EFAULT instead of -EINVAL if copy_from_user() fails
tee: qcom: prevent potential off by one read
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