summaryrefslogtreecommitdiffstats
path: root/drivers
AgeCommit message (Collapse)Author
2012-06-01drm/mgag200: kick off conflicting framebuffers earlier.Dave Airlie
It appears grub2 can pass framebuffer info via efifb, so we need to kick it off earlier to reserve the vram allocation. (just a fixup same as for cirrus) Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-06-01drm/cirrus: kick out conflicting framebuffers earlierDave Airlie
It appears that grub2 will pass framebuffer info via EFI, this causes the vram reserve to fail, so kick out efifb earlier before cirrus loads. Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=826983 Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-05-31Merge branch 'akpm' (Andrew's patch-bomb)Linus Torvalds
Merge misc patches from Andrew Morton: - the "misc" tree - stuff from all over the map - checkpatch updates - fatfs - kmod changes - procfs - cpumask - UML - kexec - mqueue - rapidio - pidns - some checkpoint-restore feature work. Reluctantly. Most of it delayed a release. I'm still rather worried that we don't have a clear roadmap to completion for this work. * emailed from Andrew Morton <akpm@linux-foundation.org>: (78 patches) kconfig: update compression algorithm info c/r: prctl: add ability to set new mm_struct::exe_file c/r: prctl: extend PR_SET_MM to set up more mm_struct entries c/r: procfs: add arg_start/end, env_start/end and exit_code members to /proc/$pid/stat syscalls, x86: add __NR_kcmp syscall fs, proc: introduce /proc/<pid>/task/<tid>/children entry sysctl: make kernel.ns_last_pid control dependent on CHECKPOINT_RESTORE aio/vfs: cleanup of rw_copy_check_uvector() and compat_rw_copy_check_uvector() eventfd: change int to __u64 in eventfd_signal() fs/nls: add Apple NLS pidns: make killed children autoreap pidns: use task_active_pid_ns in do_notify_parent rapidio/tsi721: add DMA engine support rapidio: add DMA engine support for RIO data transfers ipc/mqueue: add rbtree node caching support tools/selftests: add mq_perf_tests ipc/mqueue: strengthen checks on mqueue creation ipc/mqueue: correct mq_attr_ok test ipc/mqueue: improve performance of send/recv selftests: add mq_open_tests ...
2012-05-31Merge branch 'drm-prime-vmap' of git://people.freedesktop.org/~airlied/linuxLinus Torvalds
Pull drm prime mmap/vmap code from Dave Airlie: "As mentioned previously these are the extra bits of drm that relied on the dma-buf pull to work, the first three just stub out the mmap interface, and the next set provide vmap export to i915/radeon/nouveau and vmap import to udl." * 'drm-prime-vmap' of git://people.freedesktop.org/~airlied/linux: radeon: add radeon prime vmap support. nouveau: add vmap support to nouveau prime support udl: support vmapping imported dma-bufs i915: add dma-buf vmap support for exporting vmapped buffer radeon: add stub dma-buf mmap functionality nouveau: add stub dma-buf mmap functionality. i915: add stub dma-buf mmap callback.
2012-05-31rapidio/tsi721: add DMA engine supportAlexandre Bounine
Adds support for DMA Engine API into Tsi721 mport driver. Includes following changes for Tsi721 driver: - Modifies BDMA register offset definitions to support per-channel handling - Separates BDMA channel reserved for RIO Maintenance requests - Adds DMA Engine callback routines Signed-off-by: Alexandre Bounine <alexandre.bounine@idt.com> Cc: Dan Williams <dan.j.williams@intel.com> Cc: Vinod Koul <vinod.koul@intel.com> Cc: Li Yang <leoli@freescale.com> Cc: Matt Porter <mporter@kernel.crashing.org> Cc: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-05-31rapidio: add DMA engine support for RIO data transfersAlexandre Bounine
Adds DMA Engine framework support into RapidIO subsystem. Uses DMA Engine DMA_SLAVE interface to generate data transfers to/from remote RapidIO target devices. Introduces RapidIO-specific wrapper for prep_slave_sg() interface with an extra parameter to pass target specific information. Uses scatterlist to describe local data buffer. Address flat data buffer on a remote side. Signed-off-by: Alexandre Bounine <alexandre.bounine@idt.com> Cc: Dan Williams <dan.j.williams@intel.com> Acked-by: Vinod Koul <vinod.koul@linux.intel.com> Cc: Li Yang <leoli@freescale.com> Cc: Matt Porter <mporter@kernel.crashing.org> Cc: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-05-31drivers/message/fusion: use pci_dev->revisionSergei Shtylyov
This driver uses PCI_CLASS_REVISION instead of PCI_REVISION_ID, so it wasn't converted by 44c10138fd4bbc ("PCI: Change all drivers to use pci_device->revision"). In one case, it even reads PCI revision ID without using it -- that code is now removed... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Acked-by: "Nandigama, Nagalakshmi" <Nagalakshmi.Nandigama@lsi.com> Cc: Eric Moore <eric.moore@lsi.com> Acked-by: Auke Kok <auke-jan.h.kok@intel.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>
2012-06-01ARM: ux500: Provide regulator support for SMSC911x via Device TreeLee Jones
This patch adds a fixed regulator for use by the SMSC911x Ethernet chip driver into the db8500 Device Tree. It also references other regulators required by the same device. Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-06-01pinctrl-nomadik: Allow Device Tree driver probingLee Jones
The Nomadik GPIO controller now relies on Nomadik pinctrl, however the pinctrl driver is not currently started by any ux500 platform. This is requred or GPIOs do not work at all. Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-05-31net/mlx4_core: Fix obscure mlx4_cmd_box parameter in QUERY_DEV_CAPJack Morgenstein
The "!mlx4_is_slave" is totally confusing. Fix with constant MLX4_CMD_NATIVE, which is the intended behavior. Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il> Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-05-31net/mlx4_core: Check port out-of-range before using in mlx4_slave_capJack Morgenstein
The range check was performed after using the port number. Reverse this to prevent a potential array overflow. Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il> Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-05-31net/mlx4_core: Fixes for VF / Guest startup flowJack Morgenstein
- pass the following parameters: - firmware version (added QUERY_FW paravirtualization for that) - disable Blueflame on slaves. KVM disables write combining on guests, and we get better performance without BF in this case. (This requires QUERY_DEV_CAP paravirtualization, also in this commit) - max qp rdma as destination - get rid of a chunk of "if (0)" dead code Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il> Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-05-31net/mlx4_en: Fix improper use of "port" parameter in mlx4_en_eventJack Morgenstein
Port is used as an array index before we know if that is proper. For example, in the catas event case, port is zero; however, the port index should lie in the range (1..2). Fix this by using 'port' only in the events where it is of interest. Test for port out of range in the default (unhandled event) case, and do not output a message if it is not an ethernet port. Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il> Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-05-31net/mlx4_core: Fix number of EQs used in ICM initialisationMarcel Apfelbaum
In SRIOV mode, the number of EQs used when computing the total ICM size was incorrect. To fix this, we do the following: 1. We add a new structure to mlx4_dev, mlx4_phys_caps, to contain physical HCA capabilities. The PPF uses the phys capabilities when it computes things like ICM size. The dev_caps structure will then contain the paravirtualized values, making bookkeeping much easier in SRIOV mode. We add a structure rather than a single parameter because there will be other fields in the phys_caps. The first field we add to the mlx4_phys_caps structure is num_phys_eqs. 2. In INIT_HCA, when running in SRIOV mode, the "log_num_eqs" parameter passed to the FW is the number of EQs per VF/PF; each function (PF or VF) has this number of EQs available. However, the total number of EQs which must be allowed for in the ICM is (1 << log_num_eqs) * (#VFs + #PFs). Rather than compute this quantity, we allocate ICM space for 1024 EQs (which is the device maximum number of EQs, and which is the value we place in the mlx4_phys_caps structure). For INIT_HCA, however, we use the per-function number of EQs as described above. Signed-off-by: Marcel Apfelbaum <marcela@dev.mellanox.co.il> Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il> Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-05-31net/mlx4_core: Fix the slave_id out-of-range test in mlx4_eq_intJack Morgenstein
Ths fixes the comparison in the FLR (Function Level Reset) event case. Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il> Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-05-31Merge tag 'for-v3.5' of git://git.infradead.org/battery-2.6Linus Torvalds
Pull battery updates from Anton Vorontsov: "A bunch of fixes for v3.5, nothing extraordinary." * tag 'for-v3.5' of git://git.infradead.org/battery-2.6: (27 commits) smb347-charger: Include missing <linux/err.h> smb347-charger: Clean up battery attributes max17042_battery: Add support for max17047/50 chip sbs-battery.c: Capacity attr = remaining relative capacity isp1704_charger: Use after free on probe error ds2781_battery: Use DS2781_PARAM_EEPROM_SIZE and DS2781_USER_EEPROM_SIZE power_supply: Fix a typo in BATTERY_DS2781 Kconfig entry charger-manager: Provide cm_notify_event function for in-kernel use charger-manager: Poll battery health in normal state smb347-charger: Convert to regmap API smb347-charger: Move IRQ enabling to the end of probe smb347-charger: Rename few functions to match better what they are doing smb347-charger: Convert to use module_i2c_driver() smb347_charger: Cleanup power supply registration code in probe ab8500: Clean up probe routines ab8500_fg: Harden platform data check ab8500_btemp: Harden platform data check ab8500_charger: Harden platform data check MAINTAINERS: Fix 'F' entry for the power supply class max17042_battery: Handle irq request failure case ...
2012-05-31Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsiLinus Torvalds
Pull final round of SCSI updates from James Bottomley: "This is primarily another round of driver updates (bnx2fc, qla2xxx, qla4xxx) including the target mode driver for qla2xxx. We've also got a couple of regression fixes (async scanning, broken this merge window and a fix to a long standing break in the scsi_wait_scan module)." * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (45 commits) [SCSI] fix scsi_wait_scan [SCSI] fix async probe regression [SCSI] be2iscsi: fix dma free size mismatch regression [SCSI] qla4xxx: Update driver version to 5.02.00-k17 [SCSI] qla4xxx: Capture minidump for ISP82XX on firmware failure [SCSI] qla4xxx: Add change_queue_depth API support [SCSI] qla4xxx: Fix clear ddb mbx command failure issue. [SCSI] qla4xxx: Fix kernel panic during discovery logout. [SCSI] qla4xxx: Correct early completion of pending mbox. [SCSI] fcoe, bnx2fc, libfcoe: SW FCoE and bnx2fc use FCoE Syfs [SCSI] libfcoe: Add fcoe_sysfs [SCSI] bnx2fc: Allocate fcoe_ctlr with bnx2fc_interface, not as a member [SCSI] fcoe: Allocate fcoe_ctlr with fcoe_interface, not as a member [SCSI] Fix dm-multipath starvation when scsi host is busy [SCSI] ufs: fix potential NULL pointer dereferencing error in ufshcd_prove. [SCSI] qla2xxx: don't free pool that wasn't allocated [SCSI] mptfusion: unlock on error in mpt_config() [SCSI] tcm_qla2xxx: Add >= 24xx series fabric module for target-core [SCSI] qla2xxx: Add LLD target-mode infrastructure for >= 24xx series [SCSI] Revert "qla2xxx: During loopdown perform Diagnostic loopback." ...
2012-05-31Merge branch 'for-linus' of git://git.kernel.dk/linux-blockLinus Torvalds
Pull follow-up block updates from Jens Axboe: "Includes the fix from Eric to resolve the infinite loop in looking up or creating an IO context for an exiting task. Also a bunch of mtip32xx patches. Fairly trivial stuff. It's fairly new though, but no point in keeping it out of the tree until 3.6 imho. I've thrown it through basic testing locally as well, works fine. The one contentious part is the patch that Greg complained about (sysfs file with multiple values, should be a debugfs file), which is perfectly valid, but not a regression from what the file contains now. That will be fixed up separately." * 'for-linus' of git://git.kernel.dk/linux-block: block: avoid infinite loop in get_task_io_context() mtip32xx: Changes to sysfs entries mtip32xx: Convert macro definitions for flag bits to enum mtip32xx: minor performance tweak mtip32xx: Fix to support more than one sector in exec_drive_command() mtip32xx: Use plain spinlock for 'cmd_issue_lock' mtip32xx: Set block queue boundary variables mtip32xx: Fix to handle TFE for PIO(IOCTL/internal) commands mtip32xx: Change HDIO_GET_IDENTITY to return stored data mtip32xx: Set custom timeouts for PIO commands mtip32xx: fix clearing an incorrect register in mtip_init_port
2012-05-31tty: add lockdep annotationsEric Dumazet
tty_lock_pair() do the right thing to avoid deadlocks, but should instruct LOCKDEP of this to avoid a splat. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-05-31dell-laptop: Add touchpad led support for Dell V3450AceLan Kao
Add Dell Vostro 3450 quirk to support touchpad LED. CC: Mariusz Fik <fisiu@opensuse.org> Signed-off-by: AceLan Kao <acelan.kao@canonical.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31acer-wmi: add 3 laptops to video backlight vendor mode quirk tableLee, Chun-Yi
Acer Extensa 5235, TravelMate 5760 and Aspire 5750 laptop have broken _BCM implemenation, the AML code wrote value to EC register but firmware didn't change brighenss. Fortunately, the brightness control works on those machines with vendor mode. So, add this machine to video backlight vendor mode quirk table. Reference: bko#36322 https://bugzilla.kernel.org/show_bug.cgi?id=36322 Reference: bko#42833 https://bugzilla.kernel.org/show_bug.cgi?id=42833 Reference: bko#42993 https://bugzilla.kernel.org/show_bug.cgi?id=42993 Cc: Christopher M. Penalver <christopher.penalver@gmx.com> Cc: Bence Lukacs <lukacs.bence1@gmail.com> Cc: Joern Heissler <kernelbugs2012@joern.heissler.de> Cc: Carlos Corbacho <carlos@strangeworlds.co.uk> Cc: Matthew Garrett <mjg@redhat.com> Cc: Dmitry Torokhov <dtor@mail.ru> Cc: Corentin Chary <corentincj@iksaif.net> Cc: Thomas Renninger <trenn@suse.de> Signed-off-by: Lee, Chun-Yi <jlee@suse.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31sony-laptop: add touchpad enable/disable functionMarco Chiappero
This setting is stored in the EC and available across reboots. [malattia@linux.it: group function specific variables in a struct, use kstrtoul] Signed-off-by: Marco Chiappero <marco@absence.it> Signed-off-by: Mattia Dongili <malattia@linux.it> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31sony-laptop: add missing Fn key combos for 0x100 handlersMarco Chiappero
Signed-off-by: Marco Chiappero <marco@absence.it> Signed-off-by: Mattia Dongili <malattia@linux.it> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31sony-laptop: add support for more WWAN modemsMarco Chiappero
Also make the initialization function return a value for consistency with all the other setup functions. Signed-off-by: Marco Chiappero <marco@absence.it> Signed-off-by: Mattia Dongili <malattia@linux.it> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31sony-laptop: new keyboard backlight handleMarco Chiappero
Add support for handle 0x0143 (Vaio SA/SB/SC, CA/CB) and rework the code to be hable to support different handles for the keyboard backlight function. [malattia@linux.it: group function specific variables in a struct] Signed-off-by: Marco Chiappero <marco@absence.it> Signed-off-by: Mattia Dongili <malattia@linux.it> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31sony-laptop: add high speed battery charging functionMarco Chiappero
Signed-off-by: Marco Chiappero <marco@absence.it> Signed-off-by: Mattia Dongili <malattia@linux.it> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31sony-laptop: support automatic resume on lid openMarco Chiappero
A few models offer the chance to set whether to resume from S3 and/or S4 when opening the lid. [malattia@linux.it: create three sysfs files for S3/4/5 rather than using a single one accepting a bitmask. Support S5 since the DSDT exports it. Use a struct to hold all the related values, caching of the current status value rather than re-reading all the time in the sysfs show function.] Signed-off-by: Marco Chiappero <marco@absence.it> Signed-off-by: Mattia Dongili <malattia@linux.it> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31sony-laptop: adjust error handling in finding SNC handlesMattia Dongili
All handles must be greater than 0, also return more meaningful error codes on invalid conditions. Signed-off-by: Mattia Dongili <malattia@linux.it> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31sony-laptop: add thermal profiles supportMarco Chiappero
[malattia@linux.it: support string based profiles names] Signed-off-by: Marco Chiappero <marco@absence.it> Signed-off-by: Mattia Dongili <malattia@linux.it> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31sony-laptop: support battery care functionsMarco Chiappero
Allows limiting the maximum battery charge level to a selectable value (100%, 80% and 50%). [malattia@linux.it: group function specific variables in a struct, use kstrtoul. Allow 0 to 100 values into sysfs files rounding to the actual limit.] Signed-off-by: Marco Chiappero <marco@absence.it> Signed-off-by: Mattia Dongili <malattia@linux.it> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31sony-laptop: additional debug statementsMattia Dongili
Signed-off-by: Mattia Dongili <malattia@linux.it> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31sony-laptop: improve SNC initialization and acpi notify callback codeMarco Chiappero
Loop through the list of SNC handles and run the proper initialization function for each of the known handles. Also return void in function where we are not checking the return value anyway. For notifications we also know which handle is linked to the event and the code becomes simpler to read with a switch rather than using convoluted ifs. [malattia@linux.it: Code reworked to merge the initialization code improvements and the notify callback changes. Modified the code paths to allow easier error exit paths. Also fixed some missing break statements and spelling mistakes.] Signed-off-by: Marco Chiappero <marco@absence.it> Signed-off-by: Mattia Dongili <malattia@linux.it> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31sony-laptop: use kstrtoul to parse sysfs valuesMattia Dongili
This avoids surprises like echoing "enable" into a sysfs file and finding that the feature was actually disabled. Signed-off-by: Mattia Dongili <malattia@linux.it> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31sony-laptop: generalise ACPI calls into SNC functionsMattia Dongili
All calls into the SNC device methods have zero or one arguments and return an integer or a buffer (some functions go as far as returning an integer _or_ a buffer depending on the input parameter...). This allows simplifying a couple of code paths and prepares the field for other users of functions returning buffers. Signed-off-by: Mattia Dongili <malattia@linux.it> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31sony-laptop: fix return path when no ACPI buffer is allocatedMattia Dongili
The goto target location would still try to free a buffer that was never allocated. Signed-off-by: Mattia Dongili <malattia@linux.it> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31sony-laptop: use soft rfkill status stored in hwMarco Chiappero
The SNC device on recent Vaio laptops also stores the soft status and leaves it available after reboot. Use it and always set the last soft and hard status on module load. [malattia@linux.it: patch taken from a largely modified sony-laptop.c, smaller modifications to the original code to simplify it] Signed-off-by: Mattia Dongili <malattia@linux.it> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31hp-wmi: check for allocation failuresDan Carpenter
rfkill_alloc() returns NULL on failure. Check for it, to make the static checkers happy. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31toshiba_acpi: Add support for transflective LCDAkio Idehara
Some Toshiba laptops have the transflective LCD and toshset can control its backlight state. I brought this feature to the mainline. To support transflective LCD, it's implemented by adding an extra level to the backlight and having 0 change to transflective mode. It was tested on a Toshiba Portege R500. Signed-off-by: Akio Idehara <zbe64533@gmail.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31toshiba_acpi: Only register backlight device when interface is read/writeSeth Forshee
Currently the backlight device is registered unconditionally, but many (probably most) Toshibas either don't support HCI_LCD_BRIGHTNESS or only support reading from it. This patch adds a test of HCI_LCD_BRIGHTNESS during initialization and only registers the backlight device if this interface supports both reads and writes. Cc: Akio Idehara <zbe64533@gmail.com> Signed-off-by: Seth Forshee <seth.forshee@canonical.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31ideapad: generate valid key event onlyIke Panhc
Otherwise will generate KEY_UNKNOWN on un-listed vpc event, which means nothing and is hard for user to report the detail of the event. Signed-off-by: Ike Panhc <ike.pan@canonical.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31ideapad: remove unused define and fix a typoIke Panhc
After review the current ideapad-laptop, found an unused define and a typo. Signed-off-by: Ike Panhc <ike.pan@canonical.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31hdaps: Jesper Juhl: Fix outdated email addressJesper Juhl
I haven't had a working gmail address for many years - update to my actual working address. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31thinkpad-acpi: fix issuing duplicated key events for brightness up/downAlex Hung
The tp_features.bright_acpimode will not be set correctly for brightness control because ACPI_VIDEO_HID will not be located in ACPI. As a result, a duplicated key event will always be sent. acpi_video_backlight_support() is sufficient to detect standard ACPI brightness control. Signed-off-by: Alex Hung <alex.hung@canonical.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31apple-gmux: Add suspend/resume support for the backlightSeth Forshee
After S3, the brightness might not be restored to the pre-suspend value. Request status update calls from the backlight core on suspend/resume to ensure the brightness value is restored. Reported-and-tested-by: Austin Lund <austin.lund@gmail.com> Signed-off-by: Seth Forshee <seth.forshee@canonical.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31xo1-rfkill: only act when blocked state is changedDaniel Drake
The XO-1 rfkill driver should only send EC commands when changing between blocked/unblocked state. The rfkill switch is asked to be unblocked on every resume (even when the card was never blocked before) and sending a EC_WLAN_LEAVE_RESET command here upsets the resume sequence of the libertas driver. Adding the check to avoid the spurious EC_WLAN_LEAVE_RESET fixes the wifi resume behaviour. The rfkill state is maintained by the hardware over suspend/resume so no extra consideration is needed here. Signed-off-by: Daniel Drake <dsd@laptop.org> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31fujitsu-tablet: correct quirks for Lifebook and Stylistic tabletsRobert Gerlach
This patch adds a quirk to fix the dock detection for Fujitsu Stylistic devices and fixes an bug in which tablet mode state was not correctly reported in Fujitsu Lifebook and Stylistic models. Signed-off-by: Robert Gerlach <khnz@gmx.de> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31fujitsu-tablet: convert printk to pr_*Robert Gerlach
Signed-off-by: Robert Gerlach <khnz@gmx.de> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31fujitsu-tablet: remove duplicated codeRobert Gerlach
Signed-off-by: Robert Gerlach <khnz@gmx.de> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31drivers/x86: mark const init data with __initconst instead of __initdataUwe Kleine-König
As long as there is no other non-const variable marked __initdata in the same compilation unit it doesn't hurt. If there were one however compilation would fail with error: $variablename causes a section type conflict because a section containing const variables is marked read only and so cannot contain non-const variables. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Cc: Matthew Garrett <mjg59@srcf.ucam.org> Cc: Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br> Cc: platform-driver-x86@vger.kernel.org Cc: ibm-acpi-devel@lists.sourceforge.net Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-05-31dell-laptop: add 3 quirks for supporting touchpad LEDAceLan Kao
Add "Vostro 3360", "Vostro 3460", and "Vostro 3560" into quirks, so that they could have touchpad LED function work. Signed-off-by: AceLan Kao <acelan.kao@canonical.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-17 01:03:49 +0000