moused: Use nitems(foo) instead of sizeof(foo)/sizeof(foo[0])

Pull Request: https://github.com/freebsd/freebsd-src/pull/888
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>

usr.sbin: Automated cleanup of cdefs and other formatting

Apply the following automated changes to try to eliminate
no-longer-needed sys/cdefs.h includes as well as now-empty
blank lines in a row.

usr.sbin: Automated cleanup of cdefs and other formatting

Apply the following automated changes to try to eliminate
no-longer-needed sys/cdefs.h includes as well as now-empty
blank lines in a row.

Remove /^#if.*\n#endif.*\n#include\s+<sys/cdefs.h>.*\n/
Remove /\n+#include\s+<sys/cdefs.h>.*\n+#if.*\n#endif.*\n+/
Remove /\n+#if.*\n#endif.*\n+/
Remove /^#if.*\n#endif.*\n/
Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/types.h>/
Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/param.h>/
Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/capsicum.h>/

Sponsored by: Netflix

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Remove $FreeBSD$: one-line .c pattern

Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/

moused: Fix typos

Signed-off-by: Elyes Haouas <ehaouas@noos.fr>

moused(8): Fix a common typo in source code comments

- s/comatible/compatible/

Obtained from: NetBSD
MFC after: 3 days

Merge ^/head r339015 through r339669.

Remove mse(4) from tree

Remove mse and all support for bus and inport devices from the tree.
Data from nycbug's dmesg database shows the last sighting of this
driver was in 4.10 on only one machine.

Remove mse(4) from tree

Remove mse and all support for bus and inport devices from the tree.
Data from nycbug's dmesg database shows the last sighting of this
driver was in 4.10 on only one machine.

Relnotes: yes
Differential Revision: https://reviews.freebsd.org/D17628

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various: general adoption of SPDX licensing ID tags.

Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error

various: general adoption of SPDX licensing ID tags.

Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.

No functional change intended.

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Merge ^/head r306303 through 306411.

Add Elantech trackpad to the list of known models

PR: 205690
Submitted by: Vladimir Kondratyev <wulf@cicgroup.ru>
MFC after: 1 week

Use macro MAX() from sys/param.h.

MFC after: 2 weeks.

IFC @253398

Merge fresh head.

sync from head

MFC @248493

Add preliminary support for IBM/Lenovo TrackPoint.

PR: kern/147237 (based on the initial patch for 8.x)
Tested by: glebius (device detection and suspend/resume)
MFC after: 1 month

MFC @ r241285

IFC @ r242684

Sync from head

Make sure moused is exiting as quick as possible after that the
umsX character device returns a read error. Update devd.conf rules
to use "DEVFS" events which are generated after that the umsX
charac

Make sure moused is exiting as quick as possible after that the
umsX character device returns a read error. Update devd.conf rules
to use "DEVFS" events which are generated after that the umsX
character device node has been created/destroyed, and then there
should be no need for moused to wait up to 10 seconds for umsX to
be ready. Opening umsX should not fail except if the kernel is low
on memory. In that case the user can replug the USB mouse or use
"usbconfig" to reset the device. In case of USB mouse devices,
moused should neither retry to open its character device,
once the first read error has happened. This is an indication
of device detach.

MFC after: 1 week

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MFC

IFC @ r234692

sys/amd64/include/cpufunc.h
sys/amd64/include/fpu.h
sys/amd64/amd64/fpu.c
sys/amd64/vmm/vmm.c

- Add API to allow vmm FPU state init/save/restore.

FP stuff discussed with: kib

Merge head r232686 through r233825 into projects/pf/head.

The UMS module is now loaded by rules in /etc/devd/usb.conf which
are executed by devd. Remove duplicate kldload.

Reported by: joel @
MFC after: 1 week

IFC @230489 (pending review).