Arnd Bergmann
1ec19d7588
BACKPORT: compat_ioctl: move more drivers to compat_ptr_ioctl ...
The .ioctl and .compat_ioctl file operations have the same prototype so
they can both point to the same function, which works great almost all
the time when all the commands are compatible.
One exception is the s390 architecture, where a compat pointer is only
31 bit wide, and converting it into a 64-bit pointer requires calling
compat_ptr(). Most drivers here will never run in s390, but since we now
have a generic helper for it, it's easy enough to use it consistently.
I double-checked all these drivers to ensure that all ioctl arguments
are used as pointers or are ignored, but are not interpreted as integer
values.
Acked-by: Jason Gunthorpe <jgg@mellanox.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: David Sterba <dsterba@suse.com>
Acked-by: Darren Hart (VMware) <dvhart@infradead.org>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Acked-by: Dan Williams <dan.j.williams@intel.com>
Change-Id: I7c19d15ea2d2e48a30e726ca0a5b8ee915e6bbe7
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-05-08 21:46:20 +02:00
altera-stapl: altera_get_note: prevent write beyond end of 'key'
2020-03-25 08:25:47 +01:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
misc: rtsx: usb: Ensure mmc child device is active when card is present
2025-08-28 16:21:30 +02:00
cb710: avoid NULL pointer subtraction
2021-10-20 11:40:13 +02:00
cxl: Fix refcount leak in cxl_calc_capp_routing
2023-01-18 11:41:30 +01:00
eeprom: digsy_mtc: Make GPIO lookup table match the device
2025-03-13 12:43:33 +01:00
misc: genwqe: Fix incorrect cmd field being reported in error
2025-10-29 13:59:48 +01:00
habanalabs: Call put_pid() when releasing control device
2021-03-30 14:35:22 +02:00
misc/libmasm/module: Fix two use after free in ibmasm_init_one
2021-07-20 16:10:41 +02:00
platform/x86: hp_accel: Avoid invoking _INI to speed up resume
2021-06-03 08:59:08 +02:00
Merge tag 'ASB-2022-11-01_11-5.4' of https://android.googlesource.com/kernel/common into android13-5.4-lahaina
2022-11-09 19:53:28 +02:00
mei: demote client disconnect warning on suspend to debug
2024-07-27 10:38:29 +02:00
misc: vop: add round_up(x,4) for vring_size to avoid kernel panic
2020-10-29 09:58:04 +01:00
misc: ocxl: fix possible name leak in ocxl_file_register_afu()
2023-01-18 11:41:23 +01:00
misc: sgi-gru: Don't disable preemption in GRU driver
2024-11-08 16:20:53 +01:00
Char/Misc driver patches for 5.4-rc1
2019-09-18 11:14:31 -07:00
drivers/misc: ti-st: Remove unneeded variable in st_tty_open
2024-11-08 16:20:53 +01:00
BACKPORT: compat_ioctl: move more drivers to compat_ptr_ioctl
2026-05-08 21:46:20 +02:00
misc: apds990x: Fix missing pm_runtime_disable()
2024-12-14 19:44:34 +01:00
misc: atmel-ssc: Fix IRQ check in ssc_probe
2022-06-22 14:11:22 +02:00
qseecom: add compat_qseecom to support 32bit process
2020-02-06 15:46:55 -08:00
qseecom: add compat_qseecom to support 32bit process
2020-02-06 15:46:55 -08:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
scsi: enclosure: Fix stale device oops with hot replug
2020-01-17 19:48:42 +01:00
BACKPORT: dsp-kernel: Separate overlap handling for ION and non-ION buffers
2026-05-05 20:02:22 +03:00
Add hdcp_qseecom driver snapshot for Lahaina
2020-02-11 16:59:19 +05:30
ANDROID: misc: hisi_hikey_usb: Driver to support usb functionality of Hikey960
2020-03-23 22:55:17 +00:00
ics932s401: fix broken handling of errors when word reading fails
2021-05-26 12:05:20 +02:00
profiler: Add a communication interface between userspace and tz services
2021-04-09 09:45:42 +08:00
BACKPORT: maccess: rename probe_kernel_{read,write} to copy_{from,to}_kernel_nofault
2026-01-14 18:13:21 -08:00
misc: lattice-ecp3-config: Fix task hung when firmware load failed
2022-01-27 09:19:39 +01:00
profiler: Add a communication interface between userspace and tz services
2021-04-09 09:45:42 +08:00
misc: pci_endpoint_test: Fix displaying 'irq_type' after 'request_irq' error
2025-05-02 07:39:25 +02:00
profiler: Add a communication interface between userspace and tz services
2021-04-09 09:45:42 +08:00
misc/pvpanic: Export module FDT device table
2021-03-17 17:03:52 +01:00
Merge tag 'LA.UM.9.14.r1-26500-LAHAINA.QSSI16.0' of https://git.codelinaro.org/clo/la/kernel/msm-5.4 into android13-5.4-lahaina
2025-11-08 16:13:44 +02:00
qseecom: Enable APIs only when module is enabled
2020-06-03 10:18:02 -07:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
misc: tifm: fix possible memory leak in tifm_7xx1_switch_media()
2023-01-18 11:41:24 +01:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
ANDROID: uid_sys_stats: report uid_cputime stats in microseconds
2020-11-18 23:33:46 +00:00
vmw_balloon: Fix offline page marking with compaction
2019-08-28 22:57:07 +02:00
wigig_sensing: add SPI profiling
2020-04-26 23:17:35 -07:00
wigig_sensing: add SPI profiling
2020-04-26 23:17:35 -07:00
misc: xilinx-sdfec: improve get_user_pages_fast() error handling
2020-06-24 17:50:35 +02:00
1ec19d7588