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30e3024be4
linux/drivers
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Linus Torvalds 30e3024be4 x86: remove pointless uaccess_32.h complexity 
I'm looking at trying to possibly merge the 32-bit and 64-bit versions
of the x86 uaccess.h implementation, but first this needs to be cleaned
up.

For example, the 32-bit version of "__copy_to_user_inatomic()" is mostly
the special cases for the constant size, and it's actually never
relevant.  Every user except for one aren't actually using a constant
size anyway, and the one user that uses it is better off just using
__put_user() instead.

So get rid of the unnecessary complexity.

[ The same cleanup should likely happen to __copy_from_user_inatomic()
  as well, but that one has a lot more users that I need to take a look
  at first ]

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
(cherry picked from commit 5b09c3edec)
Signed-off-by: Alex Shi <alex.shi@linaro.org>
2016-08-27 11:23:38 +08:00
..
accessibility
acpi ACPI / osi: Fix an issue that acpi_osi=!* cannot disable ACPICA internal strings 2016-06-01 12:15:50 -07:00
amba
android drivers: android: correct the size of struct binder_uintptr_t for BC_DEAD_BINDER_DONE 2016-03-03 15:07:10 -08:00
ata libata: LITE-ON CX1-JB256-HP needs lower max_sectors 2016-08-10 11:49:29 +02:00
atm
auxdisplay
base This is the 4.4.16 stable release 2016-07-29 21:38:36 +01:00
bcma x86/quirks: Add early quirk to reset Apple AirPort card 2016-08-10 11:49:24 +02:00
block nbd: ratelimit error msgs after socket close 2016-05-11 11:21:10 +02:00
bluetooth Bluetooth: vhci: Fix race at creating hci device 2016-06-01 12:15:50 -07:00
bus bus: imx-weim: Take the 'status' property value into account 2016-05-04 14:48:54 -07:00
cdrom
char ipmi: Remove smi_msg from waiting_rcv_msgs list before handle_one_recv_msg() 2016-07-27 09:47:32 -07:00
clk clk: rockchip: initialize flags of clk_init_data in mmc-phase clock 2016-08-10 11:49:28 +02:00
clocksource clockevents/tcb_clksrc: Prevent disabling an already disabled clock 2016-03-03 15:07:15 -08:00
connector connector: bump skb->users before callback invocation 2016-01-04 21:46:45 -05:00
cpufreq Merge remote-tracking branch 'lts/linux-4.4.y' into linux-linaro-lsk-v4.4 2016-05-05 13:25:02 +08:00
cpuidle cpuidle: Fix cpuidle_state_is_coupled() argument in cpuidle_enter() 2016-06-07 18:14:34 -07:00
crypto crypto: qat - make qat_asym_algs.o depend on asn1 headers 2016-07-27 09:47:40 -07:00
dca
devfreq
dio
dma dmaengine: at_xdmac: double FIFO flush needed to compute residue 2016-08-10 11:49:25 +02:00
dma-buf dma-buf/fence: add fence_wait_any_timeout function v2 2015-10-30 01:16:16 -04:00
edac EDAC, sb_edac: Fix rank lookup on Broadwell 2016-07-27 09:47:27 -07:00
eisa
extcon extcon: max77843: Use correct size for reading the interrupt register 2016-05-04 14:48:54 -07:00
firewire IEEE 1394 subsystem patch: 2015-11-11 10:21:34 -08:00
firmware arm64: kaslr: increase randomization granularity 2016-07-29 18:59:49 +02:00
fmc
fpga fpga manager: Fix firmware resource leak on error 2015-11-24 15:25:46 -08:00
gpio Revert "gpiolib: Split GPIO flags parsing and GPIO configuration" 2016-07-27 09:47:29 -07:00
gpu x86: remove pointless uaccess_32.h complexity 2016-08-27 11:23:38 +08:00
hid HID: multitouch: enable palm rejection for Windows Precision Touchpad 2016-07-27 09:47:32 -07:00
hsi hsi: controllers:remove redundant code 2015-10-30 16:10:40 +01:00
hv Drivers: hv: vmbus: Fix a Host signaling bug 2016-03-03 15:07:16 -08:00
hwmon hwmon: (dell-smm) Cache fan_type() calls and change fan detection 2016-07-27 09:47:37 -07:00
hwspinlock drivers/hwspinlock: fix race between radix tree insertion and lookup 2016-02-25 12:01:23 -08:00
hwtracing Merge tag 'v4.4.17' into linux-linaro-lsk-v4.4 2016-08-11 12:15:51 +08:00
i2c i2c: mux: reg: wrong condition checked for of_address_to_resource return value 2016-08-10 11:49:29 +02:00
ide mm, page_alloc: rename __GFP_WAIT to __GFP_RECLAIM 2015-11-06 17:50:42 -08:00
idle intel_idle: prevent SKL-H boot failure when C8+C9+C10 enabled 2016-04-12 09:09:05 -07:00
iio iio:ad7266: Fix probe deferral for vref 2016-07-27 09:47:37 -07:00
infiniband IB/mlx4: Properly initialize GRH TClass and FlowLabel in AHs 2016-07-27 09:47:27 -07:00
input Input: tsc200x - report proper input_dev name 2016-08-10 11:49:26 +02:00
iommu iommu/amd: Fix unity mapping initialization race 2016-07-27 09:47:32 -07:00
ipack
irqchip irqchip/gic-v3: Configure all interrupts as non-secure Group-1 2016-06-01 12:15:49 -07:00
isdn ser_gigaset: remove unnecessary kfree() calls from release method 2015-12-15 13:24:21 -05:00
leds spi: Updates for v4.4 2015-11-05 13:15:12 -08:00
lguest
lightnvm lightnvm: wrong offset in bad blk lun calculation 2015-12-29 08:28:32 -07:00
macintosh
mailbox mailbox: mailbox-test: avoid reading iomem twice 2015-11-04 14:03:04 +05:30
mcb mcb: Fixed bar number assignment for the gdd 2016-06-01 12:15:53 -07:00
md MD: make bio mergeable 2016-05-11 11:21:13 +02:00
media media: fix airspy usb probe error path 2016-08-10 11:49:29 +02:00
memory memory: omap-gpmc: Fix omap gpmc EXTRADELAY timing 2016-07-27 09:47:35 -07:00
memstick
message SCSI queue for 4.4. 2015-11-12 07:06:18 -05:00
mfd mfd: intel_soc_pmic_core: Terminate panel control GPIO lookup table correctly 2016-06-07 18:14:34 -07:00
misc Merge tag 'v4.4.12' into linux-linaro-lsk-v4.4 2016-06-02 12:18:55 +08:00
mmc mmc: block: fix packed command header endianness 2016-08-10 11:49:28 +02:00
mtd ubi: Make recover_peb power cut aware 2016-07-27 09:47:33 -07:00
net net: mvneta: set real interrupt per packet for tx_done 2016-08-10 11:49:29 +02:00
nfc Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-11-10 18:11:41 -08:00
ntb NTB: fix 32-bit compiler warning 2015-11-08 16:24:43 -05:00
nubus
nvdimm libnvdimm, pfn: fix uuid validation 2016-04-20 15:41:54 +09:00
nvme NVMe: IO ending fixes on surprise removal 2015-12-22 10:12:04 -07:00
nvmem nvmem: mxs-ocotp: fix buffer overflow in read 2016-05-11 11:21:21 +02:00
of This is the 4.4.16 stable release 2016-07-29 21:38:36 +01:00
oprofile
parisc parisc iommu: fix panic due to trying to allocate too large region 2015-12-12 16:07:25 +01:00
parport
pci PCI: Disable all BAR sizing for devices with non-compliant BARs 2016-06-07 18:14:35 -07:00
pcmcia pcmcia: db1xxx_ss: fix last irq_to_gpio user 2016-04-20 15:42:09 +09:00
perf arm64 updates for 4.4: 2015-11-04 14:47:13 -08:00
phy phy: core: fix wrong err handle for phy_power_on 2016-03-03 15:07:28 -08:00
pinctrl pinctrl: imx: Do not treat a PIN without MUX register as an error 2016-08-10 11:49:27 +02:00
platform platform/chrome: cros_ec_dev - double fetch bug in ioctl 2016-08-10 11:49:28 +02:00
pnp
power power_supply: power_supply_read_temp only if use_cnt > 0 2016-08-10 11:49:27 +02:00
powercap powercap / RAPL: fix BIOS lock check 2015-12-12 02:31:11 +01:00
pps pps: do not crash when failed to register 2016-08-10 11:49:25 +02:00
ps3
ptp
pwm pwm: brcmstb: Fix check of devm_ioremap_resource() return code 2016-05-04 14:48:47 -07:00
rapidio
ras
regulator regulator: axp20x: Fix axp22x ldo_io voltage ranges 2016-05-18 17:06:51 -07:00
remoteproc remoteproc: fix memory leak of remoteproc ida cache layers 2015-11-26 17:44:28 +02:00
reset
rpmsg
rtc rtc: max77686: Properly handle regmap_irq_get_virq() error code 2016-05-04 14:48:52 -07:00
s390 qeth: delete napi struct when removing a qeth device 2016-08-10 11:49:28 +02:00
sbus
scsi ipr: Clear interrupt on croc/crocodile when running with LSI 2016-08-10 11:49:29 +02:00
sfi
sh drivers: sh: Restore legacy clock domain on SuperH platforms 2016-03-09 15:34:49 -08:00
sn
soc soc: rockchip: power-domain: fix err handle while probing 2016-05-11 11:21:11 +02:00
spi spi: sun4i: fix FIFO limit 2016-08-10 11:49:28 +02:00
spmi char/misc drivers for 4.4-rc1 2015-11-04 22:15:15 -08:00
ssb ssb: add Kconfig entry for compiling SoC related code 2015-10-28 21:05:21 +02:00
staging staging: iio: accel: fix error check 2016-07-27 09:47:36 -07:00
target target: Fix target_release_cmd_kref shutdown comp leak 2016-04-12 09:09:02 -07:00
tc
thermal thermal: cpu_cooling: fix improper order during initialization 2016-07-27 09:47:29 -07:00
thunderbolt thunderbolt: Fix double free of drom buffer 2016-06-01 12:15:53 -07:00
tty tty/vt/keyboard: fix OOB access in do_compute_shiftstate() 2016-07-27 09:47:37 -07:00
uio
usb USB: OHCI: Don't mark EDs as ED_OPER if scheduling fails 2016-08-10 11:49:24 +02:00
uwb driver core update for 4.4-rc1 2015-11-04 21:50:37 -08:00
vfio vfio: fix ioctl error handling 2016-03-09 15:34:50 -08:00
vhost vhost: replace % with & on data path 2015-12-07 17:28:10 +02:00
video fbdev: da8xx-fb: fix videomodes of lcd panels 2016-05-04 14:48:51 -07:00
virt
virtio virtio_balloon: fix PFN format for virtio-1 2016-07-27 09:47:34 -07:00
vlynq
vme char/misc drivers for 4.4-rc1 2015-11-04 22:15:15 -08:00
w1 power supply and reset changes for the v4.4 series 2015-11-05 12:28:15 -08:00
watchdog watchdog: rc32434_wdt: fix ioctl error handling 2016-04-12 09:08:54 -07:00
xen xenbus: don't bail early from xenbus_dev_request_and_reply() 2016-08-10 11:49:26 +02:00
zorro
Kconfig char/misc drivers for 4.4-rc1 2015-11-04 22:15:15 -08:00
Makefile null_blk: register as a LightNVM device 2015-11-16 15:22:28 -07:00