OpenCloudOS-Kernel/drivers
Lars-Peter Clausen f11d59d87b iio: Move attach/detach of the poll func to the core
All devices using a triggered buffer need to attach and detach the trigger
to the device in order to properly work. Instead of doing this in each and
every driver by hand move this into the core.

At this point in time, all drivers should have been resolved to
attach/detach the poll-function in the same order.

This patch removes all explicit calls of iio_triggered_buffer_postenable()
& iio_triggered_buffer_predisable() in all drivers, since the core handles
now the pollfunc attach/detach.

The more peculiar change is for the 'at91-sama5d2_adc' driver, since it's
not immediately obvious that removing the hooks doesn't break anything.
Eugen was able to test on at91-sama5d2-adc driver, sama5d2-xplained board.
All seems to be fine.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Tested-by: Eugen Hristev <eugen.hristev@microchip.com> #for at91-sama5d2-adc
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2020-06-20 17:34:44 +01:00
..
accessibility
acpi More ACPI updates for 5.8-rc1 2020-06-10 14:09:08 -07:00
amba ARM: SoC changes for v5.8 2020-06-04 19:47:11 -07:00
android mmap locking API: convert mmap_sem API comments 2020-06-09 09:39:14 -07:00
ata for-5.8/block-2020-06-01 2020-06-02 15:29:19 -07:00
atm mm: reorder includes after introduction of linux/pgtable.h 2020-06-09 09:39:13 -07:00
auxdisplay
base linux-kselftest-kunit-5.8-rc1 2020-06-09 10:04:47 -07:00
bcma
block block-5.8-2020-06-11 2020-06-11 16:07:33 -07:00
bluetooth Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next 2020-06-03 16:27:18 -07:00
bus Char/Misc driver patches for 5.8-rc1 2020-06-07 10:59:32 -07:00
cdrom Merge branch 'work.sysctl' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-06-10 16:05:54 -07:00
char Merge branch 'work.sysctl' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-06-10 16:05:54 -07:00
clk This time around we have 4 lines of diff in the core framework, removing a 2020-06-10 11:42:19 -07:00
clocksource clocksource/drivers/timer-riscv: Use per-CPU timer interrupt 2020-06-09 19:11:22 -07:00
connector
counter iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
cpufreq More power management updates for 5.8-rc1 2020-06-10 14:04:39 -07:00
cpuidle powerpc updates for 5.8 2020-06-05 12:39:30 -07:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2020-06-11 11:02:13 -07:00
dax device-dax: add memory via add_memory_driver_managed() 2020-06-04 19:06:23 -07:00
dca
devfreq
dio
dma dmaengine updates for v5.8-rc1 2020-06-10 11:03:04 -07:00
dma-buf DMA reservations: use the new mmap locking API 2020-06-09 09:39:14 -07:00
edac Merge branches 'edac-i10nm' and 'edac-misc' into edac-updates-for-5.8 2020-06-01 11:39:15 +02:00
eisa
extcon extcon: arizona: Fix runtime PM imbalance on error 2020-05-29 17:36:02 +09:00
firewire
firmware Rebase locking/kcsan to locking/urgent 2020-06-11 20:02:46 +02:00
fpga Char/Misc driver patches for 5.8-rc1 2020-06-07 10:59:32 -07:00
fsi
gnss
gpio USB/PHY driver updates for 5.8-rc1 2020-06-07 09:42:16 -07:00
gpu amdgpu: a NULL ->mm does not mean a thread is a kthread 2020-06-11 18:17:48 -07:00
greybus
hid Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2020-06-10 13:51:47 -07:00
hsi
hv hyperv-next for 5.8 2020-06-03 15:00:05 -07:00
hwmon hwmon: Add Baikal-T1 PVT sensor driver 2020-05-28 07:59:45 -07:00
hwspinlock
hwtracing Char/Misc driver patches for 5.8-rc1 2020-06-07 10:59:32 -07:00
i2c This time around we have 4 lines of diff in the core framework, removing a 2020-06-10 11:42:19 -07:00
i3c
ide
idle
iio iio: Move attach/detach of the poll func to the core 2020-06-20 17:34:44 +01:00
infiniband mmap locking API: convert mmap_sem comments 2020-06-09 09:39:14 -07:00
input iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
interconnect More power management updates for 5.8-rc1 2020-06-10 14:04:39 -07:00
iommu mmap locking API: use coccinelle to convert mmap_sem rwsem call sites 2020-06-09 09:39:14 -07:00
ipack
irqchip clocksource/drivers/timer-riscv: Use per-CPU timer interrupt 2020-06-09 19:11:22 -07:00
isdn
leds LEDs pull request for 5.8-rc1. 2020-06-04 11:03:45 -07:00
lightnvm for-5.8/block-2020-06-01 2020-06-02 15:29:19 -07:00
macintosh mm: reorder includes after introduction of linux/pgtable.h 2020-06-09 09:39:13 -07:00
mailbox mailbox: qcom: Add ipq6018 apcs compatible 2020-06-10 22:43:57 -05:00
mcb
md - Largest change for this cycle is the DM zoned target's metadata 2020-06-05 15:45:03 -07:00
media mmap locking API: convert mmap_sem comments 2020-06-09 09:39:14 -07:00
memory Merge branch 'baikal/drivers' into arm/drivers 2020-05-28 14:18:11 +02:00
memstick
message
mfd This is the bulk of GPIO changes for the v5.8 kernel cycle. 2020-06-05 14:00:30 -07:00
misc virtio: features, fixes 2020-06-10 13:42:09 -07:00
mmc This time around we have 4 lines of diff in the core framework, removing a 2020-06-10 11:42:19 -07:00
most
mtd This pull request contains a single change for UBI: 2020-06-10 13:24:40 -07:00
mux
net virtio: features, fixes 2020-06-10 13:42:09 -07:00
nfc Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2020-06-01 12:00:10 -07:00
ntb NTB: perf: Fix race condition when run with ntb_test 2020-06-05 20:02:09 -04:00
nubus
nvdimm asm-generic: don't include <linux/mm.h> in cacheflush.h 2020-06-08 11:05:57 -07:00
nvme block-5.8-2020-06-11 2020-06-11 16:07:33 -07:00
nvmem
of Driver core patches for 5.8-rc1 2020-06-07 10:53:36 -07:00
opp opp: Don't parse icc paths unnecessarily 2020-06-01 13:10:15 +05:30
oprofile mmap locking API: convert mmap_sem comments 2020-06-09 09:39:14 -07:00
parisc
parport Char/Misc driver patches for 5.8-rc1 2020-06-07 10:59:32 -07:00
pci s390 updates for the 5.8 merge window 2020-06-08 12:05:31 -07:00
pcmcia pci-v5.8-changes 2020-06-06 11:01:58 -07:00
perf arm64 merge window fixes for -rc1 2020-06-11 12:53:23 -07:00
phy
pinctrl This is the bulk of pin control changes for the v5.8 2020-06-07 16:13:43 -07:00
platform iio: core: pass parent device as parameter during allocation 2020-06-14 11:49:56 +01:00
pnp
power power supply and reset changes for the v5.8 series 2020-06-10 11:28:35 -07:00
powercap
pps
ps3
ptp
pwm
rapidio rapidio: convert get_user_pages() --> pin_user_pages() 2020-06-04 19:06:26 -07:00
ras
regulator Merge remote-tracking branch 'regulator/for-5.8' into regulator-linus 2020-06-01 13:01:44 +01:00
remoteproc remoteproc updates for v5.8 2020-06-08 13:01:08 -07:00
reset Char/Misc driver patches for 5.8-rc1 2020-06-07 10:59:32 -07:00
rpmsg remoteproc updates for v5.8 2020-06-08 13:01:08 -07:00
rtc RTC for 5.8 2020-06-07 16:11:23 -07:00
s390 s390 updates for the 5.8 merge window 2020-06-08 12:05:31 -07:00
sbus mm: don't include asm/pgtable.h if linux/mm.h is already included 2020-06-09 09:39:13 -07:00
scsi mm: reorder includes after introduction of linux/pgtable.h 2020-06-09 09:39:13 -07:00
sfi
sh
siox
slimbus
soc remoteproc updates for v5.8 2020-06-08 13:01:08 -07:00
soundwire
spi Char/Misc driver patches for 5.8-rc1 2020-06-07 10:59:32 -07:00
spmi
ssb
staging iio: remove left-over parent assignments 2020-06-14 11:50:04 +01:00
target SCSI misc on 20200605 2020-06-05 15:11:50 -07:00
tc
tee mmap locking API: use coccinelle to convert mmap_sem rwsem call sites 2020-06-09 09:39:14 -07:00
thermal
thunderbolt USB/PHY driver updates for 5.8-rc1 2020-06-07 09:42:16 -07:00
tty mmap locking API: convert mmap_sem comments 2020-06-09 09:39:14 -07:00
uio
usb kernel: set USER_DS in kthread_use_mm 2020-06-10 19:14:18 -07:00
vdpa ifcvf: implement config interrupt in IFCVF 2020-06-06 16:26:47 -04:00
vfio kernel: better document the use_mm/unuse_mm API contract 2020-06-10 19:14:18 -07:00
vhost Merge branch 'akpm' (patches from Andrew) 2020-06-11 13:25:53 -07:00
video mm: don't include asm/pgtable.h if linux/mm.h is already included 2020-06-09 09:39:13 -07:00
virt
virtio virtio_mem: convert device block size into 64bit 2020-06-09 06:42:06 -04:00
visorbus
vlynq
vme
w1
watchdog linux-watchdog 5.8-rc1 tag 2020-06-04 10:50:22 -07:00
xen Merge branch 'rwonce/rework' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux 2020-06-10 14:46:54 -07:00
zorro
Kconfig
Makefile