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* zram: promote zram from stagingMinchan Kim2016-06-121-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Zram has lived in staging for a LONG LONG time and have been fixed/improved by many contributors so code is clean and stable now. Of course, there are lots of product using zram in real practice. The major TV companys have used zram as swap since two years ago and recently our production team released android smart phone with zram which is used as swap, too and recently Android Kitkat start to use zram for small memory smart phone. And there was a report Google released their ChromeOS with zram, too and cyanogenmod have been used zram long time ago. And I heard some disto have used zram block device for tmpfs. In addition, I saw many report from many other peoples. For example, Lubuntu start to use it. The benefit of zram is very clear. With my experience, one of the benefit was to remove jitter of video application with backgroud memory pressure. It would be effect of efficient memory usage by compression but more issue is whether swap is there or not in the system. Recent mobile platforms have used JAVA so there are many anonymous pages. But embedded system normally are reluctant to use eMMC or SDCard as swap because there is wear-leveling and latency issues so if we do not use swap, it means we can't reclaim anoymous pages and at last, we could encounter OOM kill. :( Although we have real storage as swap, it was a problem, too. Because it sometime ends up making system very unresponsible caused by slow swap storage performance. Quote from Luigi on Google "Since Chrome OS was mentioned: the main reason why we don't use swap to a disk (rotating or SSD) is because it doesn't degrade gracefully and leads to a bad interactive experience. Generally we prefer to manage RAM at a higher level, by transparently killing and restarting processes. But we noticed that zram is fast enough to be competitive with the latter, and it lets us make more efficient use of the available RAM. " and he announced. http://www.spinics.net/lists/linux-mm/msg57717.html Other uses case is to use zram for block device. Zram is block device so anyone can format the block device and mount on it so some guys on the internet start zram as /var/tmp. http://forums.gentoo.org/viewtopic-t-838198-start-0.html Let's promote zram and enhance/maintain it instead of removing. Change-Id: Ie8f4e47eb9b74f4269da921eb6c709964fb6753e Signed-off-by: Minchan Kim <minchan@kernel.org> Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Acked-by: Nitin Gupta <ngupta@vflare.org> Acked-by: Pekka Enberg <penberg@kernel.org> Cc: Bob Liu <bob.liu@oracle.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Hugh Dickins <hughd@google.com> Cc: Jens Axboe <axboe@kernel.dk> Cc: Luigi Semenzato <semenzato@google.com> Cc: Mel Gorman <mgorman@suse.de> Cc: Rik van Riel <riel@redhat.com> Cc: Seth Jennings <sjenning@linux.vnet.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Conflicts: drivers/block/Kconfig drivers/staging/Kconfig drivers/staging/Makefile
* staging: zram: remove xvmallocNitin Gupta2016-06-121-1/+0
| | | | | | | | Removes the xvmalloc allocator code from the zram driver Signed-off-by: Nitin Gupta <ngupta@vflare.org> Acked-by: Seth Jennings <sjenning@linux.vnet.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* samsung update 1codeworkx2012-06-021-0/+1
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* Staging: initial version of the nvec driverMarc Dietrich2011-05-191-0/+1
| | | | | | | | | This is an implementation of a NVidia compliant embedded controller protocol driver. It is used on some ARM-Tegra boards for device communication. Signed-off-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* staging/mei: add mei to staging KbuildOren Weil2011-05-181-0/+1
| | | | | | | | | Add mei to Kconfig and Makefile in drivers/staging Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Itzhak Tzeel-Krupp <itzhak.tzeel-krupp@intel.com> Signed-off-by: Oren Weil <oren.jer.weil@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* staging: usbip: edit Kconfig and rename CONFIG optionsmatt mooney2011-05-121-1/+1
| | | | | | | | | | Change modules usbip_common_mod to usbip-core and usbip to usbip-host; edit configuration option help text; rename CONFIG options to use a USBIP prefix and change COMMON to CORE in both the Kconfig and Makefiles; edit the menu entries; and edit the driver descriptions. Signed-off-by: matt mooney <mfm@muteddisk.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/lwfinger/linux-staging ↵Greg Kroah-Hartman2011-04-251-2/+0
|\ | | | | | | | | | | | | | | | | into staging-next * git://git.kernel.org/pub/scm/linux/kernel/git/lwfinger/linux-staging: staging: rt2860sta and rt2870sta: Remove drivers replaced in net/wireless Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * staging: rt2860sta and rt2870sta: Remove drivers replaced in net/wirelessLarry Finger2011-04-081-2/+0
| | | | | | | | | | | | | | | | | | The staging driver rt2860sta is replaced by mainline driver rt2800pci, and rt2870sta is replaced by rt2800usb. As a result, the staging drivers are deleted. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> ---
* | staging: brcm80211: Remove symbol CONFIG_BRCM80211Larry Finger2011-04-201-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | Since the staging driver brcm80211 was renamed to brcmsmac, CONFIG_BRCM80211 is not really needed. In addition, a two-entry list hardly needs a separate config menu. The only awkward place in the revised code is the double addition of the brcm80211 Makefile. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Merge branch 'for_linus' of ↵Linus Torvalds2011-04-121-1/+0
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86 * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86: thinkpad-acpi fails to load with newer Thinkpad X201s BIOS acer-wmi: Fix capitalisation of GUID in module alias sony-laptop: keyboard backlight fixes sony-laptop: only show the handles sysfs file in debug mode samsung-laptop: set backlight type staging: samsung-laptop has moved to platform/x86 samsung-laptop: Samsung R410P backlight driver samsung-laptop: add support for N230 model platform-drivers: x86: pmic: Restore the dropped buslock/unlock sony-laptop: fix early NULL pointer dereference msi-laptop: fix config-dependent build error eeepc-wmi: add keys found on EeePC 1215T asus-wmi: swap input name and phys asus-laptop: remove removed features from feature-removal-schedule.txt
| * staging: samsung-laptop has moved to platform/x86Michal Marek2011-04-121-1/+0
| | | | | | | | | | Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: Matthew Garrett <mjg@redhat.com>
* | staging: memrar: remove driver from treeGreg Kroah-Hartman2011-04-041-1/+0
|/ | | | | | | | | It's no longer needed at all. Cc: Ossama Othman <ossama.othman@intel.com> Cc: Eugene Epshteyn <eugene.epshteyn@intel.com> Cc: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Merge branch 'v4l_for_linus' of ↵Linus Torvalds2011-03-241-3/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (442 commits) [media] videobuf2-dma-contig: make cookie() return a pointer to dma_addr_t [media] sh_mobile_ceu_camera: Do not call vb2's mem_ops directly [media] V4L: soc-camera: explicitly require V4L2_BUF_TYPE_VIDEO_CAPTURE [media] v4l: soc-camera: Store negotiated buffer settings [media] rc: interim support for 32-bit NEC-ish scancodes [media] mceusb: topseed 0x0011 needs gen3 init for tx to work [media] lirc_zilog: error out if buffer read bytes != chunk size [media] lirc: silence some compile warnings [media] hdpvr: use same polling interval as other OS [media] ir-kbd-i2c: pass device code w/key in hauppauge case [media] rc/keymaps: Remove the obsolete rc-rc5-tv keymap [media] remove the old RC_MAP_HAUPPAUGE_NEW RC map [media] rc/keymaps: Rename Hauppauge table as rc-hauppauge [media] rc-rc5-hauppauge-new: Fix Hauppauge Grey mapping [media] rc-rc5-hauppauge-new: Add support for the old Black RC [media] rc-rc5-hauppauge-new: Add the old control to the table [media] rc-winfast: Fix the keycode tables [media] a800: Fix a few wrong IR key assignments [media] opera1: Use multimedia keys instead of an app-specific mapping [media] dw2102: Use multimedia keys instead of an app-specific mapping ... Fix up trivial conflicts (remove/modify and some real conflicts) in: arch/arm/mach-omap2/devices.c drivers/staging/Kconfig drivers/staging/Makefile drivers/staging/dabusb/dabusb.c drivers/staging/dabusb/dabusb.h drivers/staging/easycap/easycap_ioctl.c drivers/staging/usbvideo/usbvideo.c drivers/staging/usbvideo/vicam.c
| * [media] Altera FPGA firmware download moduleIgor M. Liplianin2011-03-211-0/+1
| | | | | | | | | | | | | | | | | | It uses STAPL files and programs Altera FPGA through JTAG. Interface to JTAG must be provided from main device module, for example through cx23885 GPIO. Signed-off-by: Igor M. Liplianin <liplianin@netup.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * [media] dabusb: remove obsolete driverHans Verkuil2011-03-211-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The dabusb driver was conceived as an experimental driver for a test device. The driver never supported any shipped product, and, while there were some updates for it in 2003, for an ancient product, those changes were never submitted upstream. Also, there's no DocBook for its API, nor any upstream discussion. So it was decided to remove it in 2.6.39. Future support for a DAB API should be discussed on the linux-media list first. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * [media] se401: remove last V4L1 driverHans Verkuil2011-03-211-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | This driver is for obsolete hardware that the old maintainer didn't care (or not have the hardware anymore), and that no other developer could find any hardware to buy. The V4L1 API is no longer supported, and since nobody stepped in to convert them to V4L2 the decision was made to remove them. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * [media] staging-usbvideo: removeHans de Goede2011-03-211-1/+0
| | | | | | | | | | | | | | | | | | | | With the new gspca v4l2 vicam driver, there is no more reason to keep the old v4l1 usbvideo vicam driver around, and since that is the last usbvideo framework using driver, the old usbvideo framework itself can go too. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * [media] Move CI cxd2099 driver to stagingMauro Carvalho Chehab2011-03-211-0/+1
| | | | | | | | | | | | | | | | | | | | This driver is abusing the kernel<=>userspace API, due to the lack of a proper solution for it. A discussion were done at: http://www.mail-archive.com/linux-media@vger.kernel.org/msg22196.html But there's not a solution for it yet. So, move the driver to staging, while we don't have a final solution. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | Merge branch 'staging-next' of ↵Linus Torvalds2011-03-161-7/+8
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6 * 'staging-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: (961 commits) staging: hv: fix memory leaks staging: hv: Remove NULL check before kfree Staging: hv: Get rid of vmbus_child_dev_add() Staging: hv: Change the signature for vmbus_child_device_register() Staging: hv: Get rid of vmbus_cleanup() function Staging: hv: Get rid of vmbus_dev_rm() function Staging: hv: Change the signature for vmbus_on_isr() Staging: hv: Eliminate vmbus_event_dpc() Staging: hv: Get rid of the function vmbus_msg_dpc() Staging: hv: Change the signature for vmbus_cleanup() Staging: hv: Simplify root device management staging: rtl8192e: Don't copy dev pointer to skb staging: rtl8192e: Pass priv to cmdpkt functions staging: rtl8192e: Pass priv to firmware download functions staging: rtl8192e: Pass priv to rtl8192_interrupt staging: rtl8192e: Pass rtl8192_priv to dm functions staging: rtl8192e: Pass ieee80211_device to callbacks staging: rtl8192e: Pass ieee80211_device to callbacks staging: rtl8192e: Pass ieee80211_device to callbacks staging: rtl8192e: Pass ieee80211_device to callbacks ...
| * | staging: delete ti-st from stagingPavan Savoy2011-02-281-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | The 2 drivers originally staged, the core ti-st driver and the btwilink bluetooth driver have now moved to relevant directories, so deleting the ti-st/ from staging. Signed-off-by: Pavan Savoy <pavan_savoy@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | staging: Allow sharing xvmalloc for zram and zcacheNitin Gupta2011-02-231-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Both zram and zcache use xvmalloc allocator. If xvmalloc is compiled separately for both of them, we will get linker error if they are both selected as "built-in". We can also get linker error regarding missing xvmalloc symbols if zram is not built. So, we now compile xvmalloc separately and export its symbols which are then used by both of zram and zcache. Signed-off-by: Nitin Gupta <ngupta@vflare.org> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | staging: gma500: Intel GMA500 staging driverAlan Cox2011-02-231-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is an initial staging driver for the GMA500. It's been stripped out of the PVR drivers and crunched together from various bits of code and different kernels. Currently it's unaccelerated but still pretty snappy even compositing with the frame buffer X server. Lots of work is needed to rework the ttm and bo interfaces from being ripped out and then 2D acceleration wants putting back for framebuffer and somehow eventually via DRM. There is no support for the parts without open source userspace (video accelerators, 3D) as per kernel policy. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | staging: zcache: misc build/configDan Magenheimer2011-02-091-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [PATCH V2 3/3] drivers/staging: zcache: misc build/config Makefiles and Kconfigs to build zcache in drivers/staging There is a dependency on xvmalloc.* which in 2.6.37 resides in drivers/staging/zram. Should this move or disappear, some Makefile/Kconfig changes will be required. Signed-off-by: Dan Magenheimer <dan.magenheimer@oracle.com> Signed-off-by: Nitin Gupta <ngupta@vflare.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | Revert "appletalk: move to staging"Greg Kroah-Hartman2011-01-311-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit a6238f21736af3f47bdebf3895f477f5f23f1af9 Appletalk got some patches to fix up the BLK usage in it in the network tree, so this removal isn't needed. Cc: Arnd Bergmann <arnd@arndb.de> Cc: <acme@ghostprotocols.net> Cc: netdev@vger.kernel.org, Cc: David Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | appletalk: move to stagingArnd Bergmann2011-01-311-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For all I know, Appletalk is dead, the only reasonable use right now would be nostalgia, and that can be served well enough by old kernels. The code is largely not in a bad shape, but it still uses the big kernel lock, and nobody seems motivated to change that. FWIW, the last release of MacOS that supported Appletalk was MacOS X 10.5, made in 2007, and it has been abandoned by Apple with 10.6. Using TCP/IP instead of Appletalk has been supported since MacOS 7.6, which was released in 1997 and is able to run on most of the legacy hardware. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net> Cc: netdev@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | staging: remove smbfsArnd Bergmann2011-01-311-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | smbfs got moved to staging in 2.6.37, so we can finally remove it in the 2.6.39 merge window. All users should by now have migrated to cifs. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: linux-cifs@vger.kernel.org Cc: Jeff Layton <jlayton@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | staging: Remove autofs3Arnd Bergmann2011-01-311-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | autofs3 was moved to staging in 2.6.37, so we can remove it in the 2.6.39 merge window. If we have a reason to bring it back after that, this patch can get reverted. Signed-off-by: Arnd Bergmann <arnd@arndb.de> About-fscking-timed-by: H. Peter Anvin <hpa@zytor.com> Cc: Ian Kent <raven@themaw.net> Cc: autofs@linux.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | staging: add rts_pstor for Realtek PCIE cardreaderwwang2011-01-211-0/+1
| |/ | | | | | | | | | | | | | | rts_pstor is used to support Realtek PCI-E card readers, including rts5209, rts5208, Barossa. Signed-off-by: wwang <wei_wang@realsil.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | tty: move obsolete and broken generic_serial drivers to ↵Greg Kroah-Hartman2011-02-221-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/staging/generic_serial/ As planned by Arnd Bergmann, this moves the following drivers to the drivers/staging/generic_serial directory where they will be removed after 2.6.41 if no one steps up to claim them. generic_serial rio ser_a2232 sx vme_scc Cc: Arnd Bergmann <arnd@arndb.de> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | tty: move obsolete and broken tty drivers to drivers/staging/tty/Greg Kroah-Hartman2011-02-221-0/+1
|/ | | | | | | | | | | | | | | | | | | As planned by Arnd Bergmann, this moves the following drivers to the drivers/staging/tty/ directory where they will be removed after 2.6.41 if no one steps up to claim them. epca epca ip2 istallion riscom8 serial167 specialix stallion Cc: Arnd Bergmann <arnd@arndb.de> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* cs5535: deprecate older cs5535_gpio driverAndres Salomon2011-01-131-0/+1
| | | | | | | | | | | | | | | The newer drivers/gpio/cs5535-gpio.c replaces drivers/misc/cs5535_gpio.c. The new driver has been in the tree for a little while, and has received some testing; it's time to mark the old one as deprecated. I'm thinking removal around 2.6.40 would be good, provided we're not missing critical functionality in the newer driver. Signed-off-by: Andres Salomon <dilinger@queued.net> Cc: Daniel Drake <dsd@laptop.org> Acked-by: Ben Gardner <bgardner@wabtec.com> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'staging-next' of ↵Linus Torvalds2011-01-101-2/+3
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6 * 'staging-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: (510 commits) staging: speakup: fix failure handling staging: usbip: remove double giveback of URB Staging: batman-adv: Remove batman-adv from staging Staging: hv: Use only one txf buffer per channel and kmalloc/GFP_KERNEL on initialize staging: hv: remove unneeded osd_schedule_callback staging: hv: convert channel_mgmt.c to not call osd_schedule_callback staging: hv: convert vmbus_on_msg_dpc to not call osd_schedule_callback staging: brcm80211: Fix WL_<type> logging macros Staging: IIO: DDS: AD9833 / AD9834 driver Staging: IIO: dds.h convenience macros Staging: IIO: Direct digital synthesis abi documentation staging: brcm80211: Convert ETHER_TYPE_802_1X to ETH_P_PAE staging: brcm80211: Remove unused ETHER_TYPE_<foo> #defines staging: brcm80211: Remove ETHER_HDR_LEN, use ETH_HLEN staging: brcm80211: Convert ETHER_ADDR_LEN to ETH_ALEN staging: brcm80211: Convert ETHER_IS<FOO> to is_<foo>_ether_addr staging: brcm80211: Remove unused ether_<foo> #defines and struct staging: brcm80211: Convert ETHER_IS_MULTI to is_multicast_ether_addr staging: brcm80211: Remove unused #defines ETHER_<foo>_LOCALADDR Staging: comedi: Fix checkpatch.pl issues in file s526.c ... Fix up trivial conflict in drivers/video/udlfb.c
| * Staging: batman-adv: Remove batman-adv from stagingSven Eckelmann2010-12-161-1/+0
| | | | | | | | | | | | | | | | | | batman-adv is now moved to net/batman-adv/ and can be removed from staging. Signed-off-by: Sven Eckelmann <sven@narfation.org> Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * staging: adis16255 delete driverMatthias Brugger2010-12-021-1/+0
| | | | | | | | | | | | | | | | | | This patch deletes the adis16255 driver from staging as a similar implementation exists inside the iio subsystem. Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * Staging: sep: Introduce sep driverMark Allyn2010-11-191-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This driver is for the Security Processor, a dedicated encryption and decryption driver that is used on the Intel mobile platform. This has been checked with checkpatch and there are four warnings for lines over 80 charactors. There is one compile warning. This is for a function that is only used if the rar register driver is needed. There is an ifdef in a header file that stubs out the rar register driver if the rar register is not configured. This driver does add a configuration, which is CONFIG_DX_SEP. Signed-off-by: Mark Allyn <mark.a.allyn@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * Staging: add Synaptics RMI4 touchpad driver supportNaveen Kumar Gaddipati2010-11-091-0/+1
| | | | | | | | | | | | | | | | | | | | | | Added the Synaptics RMI4 touchpad driver support. Acked-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Naveen Kumar Gaddipati <naveen.gaddipati@stericsson.com> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Christopher Heiny <cheiny@synaptics.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * Staging: add Synaptics TM1217 Touchscreen Controller driverRamesh Agarwal2010-11-091-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is submitted as a staging driver because there is a more generic driver "on the way" for all these devices and has been for some time. The intent is that as soon as the general drivers are in the mainstream this one will get any leftovers integrated and then be dumped. Until this unspecified future data at least people can actually use their hardware. As its interface is simply input layer we can do that without pain. Some clean up by Alan Cox - Extract gpio support and IRQ support more sanely - Tidying Signed-off-by: Ramesh Agarwal <ramesh.agarwal@intel.com> [avoid deference NULL ts if kzalloc fails] [finger_touched may be used uninitialized] [fix missing sync which confused twm] Signed-off-by: Hong Liu <hong.liu@intel.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Merge branch 'v4l_for_linus' of ↵Linus Torvalds2011-01-061-2/+3
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (255 commits) [media] radio-aimslab.c: Fix gcc 4.5+ bug [media] cx25821: Fix compilation breakage due to BKL dependency [media] v4l2-compat-ioctl32: fix compile warning [media] zoran: fix compiler warning [media] tda18218: fix compile warning [media] ngene: fix compile warning [media] DVB: IR support for TechnoTrend CT-3650 [media] cx23885, cimax2.c: Fix case of two CAM insertion irq [media] ir-nec-decoder: fix repeat key issue [media] staging: se401 depends on USB [media] staging: usbvideo/vicam depends on USB [media] soc_camera: Add the ability to bind regulators to soc_camedra devices [media] V4L2: Add a v4l2-subdev (soc-camera) driver for OmniVision OV2640 sensor [media] v4l: soc-camera: switch to .unlocked_ioctl [media] v4l: ov772x: simplify pointer dereference [media] ov9640: fix OmniVision OV9640 sensor driver's priv data retrieving [media] ov9640: use macro to request OmniVision OV9640 sensor private data [media] ivtv-i2c: Fix two warnings [media] staging/lirc: Update lirc TODO files [media] cx88: Remove the obsolete i2c_adapter.id field ...
| * | [media] dabusb: Move it to staging to be deprecatedMauro Carvalho Chehab2010-12-291-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | dabusb driver were conceived as an experimental driver for a test device. The driver never supported any shipped product, and, while there were some updates on it in 2003, for an ancient product, those changes were never submitted upstream. Also, there's no DocBook for its API, nor any upstream discussion. So, better to remove it, on .39. If later needed, we may rescue it from git logs. For now, let's move it to staging. Acked-by: Deti Fliegl <deti@fliegl.de> Cc: Deti Fliegl <deti@fliegl.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] cpia, stradis: remove deprecated V4L1 driversHans Verkuil2010-12-291-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | Nobody stepped in to convert these drivers to V4L2, so they are now removed from the kernel. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] se401: deprecate driver, move to stagingHans Verkuil2010-12-291-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | The se401 driver is deprecated and is moved to staging. If no one will convert this driver to V4L2, then it will be removed in 2.6.39. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] usbvideo: deprecate the vicam driverHans Verkuil2010-12-291-0/+1
| |/ | | | | | | | | | | | | Move usbvideo to staging and mark it deprecated. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | fbdev: move udlfb out of staging.Paul Mundt2010-11-161-1/+0
|/ | | | | | | | | | | | | udlfb has undergone a fair bit of cleanup recently and is effectively at the point where it can be liberated from staging purgatory and promoted to a real driver. The outstanding cleanups are all minor, with some of them dependent on drivers/video headers, so these will be done incrementally from udlfb's new home. Requested-by: Bernie Thompson <bernie@plugable.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* Staging: dream: remove dream driver and arch from treeGreg Kroah-Hartman2010-10-291-1/+0
| | | | | | | | | | | | | This code is stalled, with no one working on it anymore, and the main msm code is now going through the proper channels to get merged correctly. So remove it as it contains a number of kernel information leaks and it is doubtful if it even still builds anymore. Acked-by: Pavel Machek <pavel@ucw.cz> Acked-by: Bryan Huntsman <bryanh@codeaurora.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6Linus Torvalds2010-10-281-2/+13
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: (841 commits) Staging: brcm80211: fix usage of roundup in structures Staging: bcm: fix up network device reference counting Staging: keucr: fix up US_ macro change staging: brcm80211: brcmfmac: Removed codeversion from firmware filenames. staging: brcm80211: Remove unnecessary header files. staging: brcm80211: Remove unnecessary includes from bcmutils.c staging: brcm80211: Removed unnecessary pktsetprio() function. Staging: brcm80211: remove typedefs.h Staging: brcm80211: remove uintptr typedef usage Staging: hv: remove struct vmbus_channel_interface Staging: hv: remove Open from struct vmbus_channel_interface Staging: hv: storvsc: call vmbus_open directly Staging: hv: netvsc: call vmbus_open directly Staging: hv: channel: export vmbus_open to modules Staging: hv: remove Close from struct vmbus_channel_interface Staging: hv: netvsc: call vmbus_close directly Staging: hv: storvsc: call vmbus_close directly Staging: hv: channel: export vmbus_close to modules Staging: hv: remove SendPacket from struct vmbus_channel_interface Staging: hv: storvsc: call vmbus_sendpacket directly ... Fix up conflicts in drivers/staging/cx25821/cx25821-audio-upstream.c drivers/staging/cx25821/cx25821-audio.h due to warring whitespace cleanups (neither of which were all that great)
| * Merge 'staging-next' to Linus's treeGreg Kroah-Hartman2010-10-281-2/+13
| |\ | | | | | | | | | | | | | | | | | | | | | This merges the staging-next tree to Linus's tree and resolves some conflicts that were present due to changes in other trees that were affected by files here. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * Staging: add speakup to the staging directoryWilliam Hubbs2010-10-071-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Speakup is a kernel based screen review package for the linux operating system. It allows blind users to interact with applications on the linux console by means of synthetic speech. The authors and maintainers of this code include the following: Kirk Reiser, Andy Berdan, John Covici, Brian and David Borowski, Christopher Brannon, Samuel Thibault and William Hubbs. Signed-off-by: William Hubbs <w.d.hubbs@gmail.com> Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * Staging: sst: Intel SST audio driverVinod Koul2010-10-051-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is the Intel SST audio driver. As compared to the previous versions it has all the printks and other stuff noted cleaned up and more hardware support. The Aava support is disabled in this patch (is_aava resolves to 0) because the Aava board detection logic is not yet upstream. The driver itself is a combination of a traditional ALSA driver and a hardware assisted offload driver which can play audio while the processor is asleep but which can't do all the more interactive stuff. In the general case most software would use the ALSA interface, but the other interface is needed for certain classes of use such as music playback on highly power consumption sensitive devices. This is going to staging primarily because it depends upon the staging memrar driver. Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Harsha Priya <priya.harsha@intel.com> [Merged together and tweaked for -next] Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * smbfs: move to drivers/stagingArnd Bergmann2010-10-051-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | smbfs has been scheduled for removal in 2.6.27, so maybe we can now move it to drivers/staging on the way out. smbfs still uses the big kernel lock and nobody is going to fix that, so we should be getting rid of it soon. This removes the 32 bit compat mount and ioctl handling code, which is implemented in common fs code, and moves all smbfs related files into drivers/staging/smbfs. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * autofs3: move to drivers/stagingArnd Bergmann2010-10-051-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Nobody appears to be interested in fixing autofs3 bugs any more and it uses the BKL, which is going away. Move this to staging for retirement. Unless someone complains until 2.6.38, we can remove it for good. The include/linux/auto_fs.h header file is still used by autofs4, so it remains in place. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Ian Kent <raven@themaw.net> Cc: autofs@linux.kernel.org Cc: "H. Peter Anvin" <hpa@zytor.com> Acked-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>