renegade-project/linux-next
2
0
Fork 0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-19 10:44:14 +08:00
Code
7b49682bdc
linux-next/drivers/staging
History
Todd Poynor 7b49682bdc staging: gasket: page table: remove extraneous memory barriers 
Some explicit memory barriers in the page table code are not necessary,
either because:

(a) The barrier follows a non-relaxed MMIO access that already performs
a read or write memory barrier.

(b) The barrier follows DMA API calls for which the device-visible
effects of IOMMU programming are guaranteed to be flushed to the IOMMU
prior to the call returning, and doesn't need to sync with normal memory
access.

Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-08-27 19:43:44 +02:00
..
android Staging/IIO patches for 4.19-rc1 2018-08-18 11:00:00 -07:00
axis-fifo staging: fix platform_no_drv_owner.cocci warnings 2018-07-29 14:40:41 +02:00
board
clocking-wizard staging: clocking-wizard: prefer 'help' in Kconfig 2018-06-17 09:05:13 +02:00
comedi staging: comedi: ni_mio_common: fix subdevice flags for PFI subdevice 2018-08-08 14:11:19 +02:00
dgnc staging: dgnc: dgnc_tty.c: Avoid '(' at the end of line 2018-07-24 14:00:54 +02:00
emxx_udc
erofs staging: erofs: remove an extra semicolon in z_erofs_vle_unzip_all 2018-08-08 11:21:14 +02:00
fbtft staging: fbtft: Adds space around "/" 2018-08-27 19:38:36 +02:00
fsl-dpaa2 ARM: SoC driver updates 2018-08-23 13:52:46 -07:00
fwserial
gasket staging: gasket: page table: remove extraneous memory barriers 2018-08-27 19:43:44 +02:00
gdm724x staging: gdm724x: redundant variables idProduct and idVendor 2018-07-11 13:12:34 +02:00
goldfish staging: goldfish: add a blank line into struct goldfish_audio 2018-07-12 21:49:24 +02:00
greybus
gs_fpgaboot
iio staging:iio:impedance-analyzer:ad5933: Macro replacement Cleanups. 2018-06-30 18:21:17 +01:00
ks7010 Merge 4.18-rc7 into staging-next 2018-07-30 10:13:15 +02:00
media media updates for v4.19-rc1 2018-08-15 18:29:14 -07:00
most Staging/IIO patches for 4.19-rc1 2018-08-18 11:00:00 -07:00
mt29f_spinand
mt7621-dma
mt7621-dts staging: mt7621-dts: add pcie controller port registers 2018-08-08 14:08:41 +02:00
mt7621-eth drivers/staging/mt7621-eth: Use dma_zalloc_coherent to replace dma_alloc_coherent+memset 2018-08-01 20:00:53 +02:00
mt7621-mmc staging: mt7621-mmc: Remove macro INIT_MSG and its usages 2018-08-27 19:35:51 +02:00
mt7621-pci staging: mt7621-pci: show N_FTS status using a loop 2018-08-27 19:31:59 +02:00
mt7621-pinctrl Revert "staging: mt7621-pinctrl: replace core_initcall_sync with builtin_platform_driver" 2018-07-10 12:36:28 +02:00
mt7621-spi
netlogic net: Add generic ndo_select_queue functions 2018-07-09 13:15:34 -07:00
nvec
octeon
octeon-usb Staging: octeon-usb: Adding SPDX license identifier 2018-07-27 17:18:14 +02:00
olpc_dcon staging: olpc_dcon: add missing identifier names 2018-07-16 10:19:14 +02:00
pi433 staging: pi433: eliminate a temporary variable 2018-08-27 12:07:56 +02:00
rtl8188eu staging: rtl8188eu: Removed unneeded variable 2018-08-27 19:29:39 +02:00
rtl8192e staging: rtl8192e: ieee80211: Convert from ahash to shash 2018-07-29 10:05:23 +02:00
rtl8192u staging:rtl8192u: Add SPDX-License-Identifier tag - Style 2018-08-27 19:28:16 +02:00
rtl8712 Staging/IIO patches for 4.19-rc1 2018-08-18 11:00:00 -07:00
rtl8723bs Staging/IIO patches for 4.19-rc1 2018-08-18 11:00:00 -07:00
rtlwifi Staging/IIO patches for 4.19-rc1 2018-08-18 11:00:00 -07:00
rts5208 staging: rts5208: xd.c fixed a brace coding style issue 2018-07-21 08:54:11 +02:00
sm750fb staging: sm750fb: remove redundant pointer 'output' 2018-07-11 14:45:54 +02:00
speakup Merge 4.18-rc7 into staging-next 2018-07-30 10:13:15 +02:00
unisys
vboxvideo Staging/IIO patches for 4.19-rc1 2018-08-18 11:00:00 -07:00
vc04_services Staging/IIO patches for 4.19-rc1 2018-08-18 11:00:00 -07:00
vme
vt6655 staging: vt6655: remove some redundant variables 2018-07-11 14:47:08 +02:00
vt6656 staging: vt6655: remove some redundant variables 2018-07-11 14:47:08 +02:00
wilc1000 staging: wilc1000: remove TODO item for comments and code style 2018-08-05 16:15:32 +02:00
wlan-ng staging: wlan-ng: remove unused definitions from p80211types.h 2018-08-05 16:12:42 +02:00
xgifb
Kconfig ARM: SoC driver updates 2018-08-23 13:52:46 -07:00
Makefile ARM: SoC driver updates 2018-08-23 13:52:46 -07:00