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2017-05-29Drivers: ccree: ssi_request_mgr.c - align block commentsDerek Robson
Fixed block comment alignment, Style fix only Found using checkpatch Signed-off-by: Derek Robson <robsonde@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-29Drivers: ccree: ssi_request_mgr.h - align block commentsDerek Robson
Fixed block comment alignment, Style fix only Found using checkpatch Signed-off-by: Derek Robson <robsonde@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-29Drivers: ccree: ssi_sysfs.c - align block commentsDerek Robson
Fixed block comment alignment, Style fix only Found using checkpatch Signed-off-by: Derek Robson <robsonde@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-29Drivers: ccree: ssi_sysfs.h - align block commentsDerek Robson
Fixed block comment alignment, Style fix only Found using checkpatch Signed-off-by: Derek Robson <robsonde@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-29staging: ccree: fix cc_crypto_ctx.h white spacesGennadii Altukhov
Fix checkpatch.pl reported checks: spaces preferred around '/' and '<<' in cc_crypto_ctx.h Signed-off-by: Gennadii Altukhov <grinrag@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-29staging: wilc1000: add missing blank line after struct declarationMarko Stankovic
Fix a missing blank line issue reported by checkpatch.pl Signed-off-by: Marko Stankovic <dartnorris@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-29staging: wilc1000: remove excessive blank linesMarko Stankovic
Fix the multiple blank lines issue reported by checkpatch.pl Signed-off-by: Marko Stankovic <dartnorris@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-29staging: wlan-ng: hfa384x: fix several type issues.Nikola Jelic
There were several in-place conversions of 16 and 32-bit data, which caused sparse to detect them. Changed them to the in situ versions, such as: le16_to_cpu -> le16_to_cpus Signed-off-by: Nikola Jelic <nikola.jelic83@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-29staging: fbtft: Fix to avoid precedence issuesRishiraj Manwatkar
Parentheses added to avoid operator precedence issues. Signed-off-by: Rishiraj Manwatkar <manwatkar@outlook.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-29Merge tag 'iio-for-4.13a' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next Jonathan writes: First set of new device support, features and cleanups for IIO in the 4.13 cycle Two entirely new drivers in here plus the usual range of cleanups and features. New device support * ad5064 - add ltc2631, ltc2633 and ltc2635 support. * bma180 - trivial support for bma250e (new id) * hid-sensor-rotation - add relative orientation and geometric orientation support. * isl29028 - add isl29030 support (its effectively the same part from a driver point of view) * maxim_thermocouple - add max31856 id. * meson-saradc - add meson8b SoC adc support. * ti-adc084s021 - new driver and bindings. * ti-adc108s102 - new driver and bindings. Staging graduations * isl29028 Features * bma180 - ACPI enumeration for BMA250E which is used in various x86 tablets. * hi8453 - add raw access rather than only events. * hid-sensor-hub - Implement batch mode in which we can set a threshold on the amount of time between data coming from the fifos. This is the first device to do this rather than use a watershed on the number of samples. * hts221 - power management support * lsm6dsx - add system power management support. * rpr0521 - sampling frequency read / write * stm32-trigger - add support for TRG02 triggers. * tsl2583 - runtime power management support. Cleanups * core - inkern: fix a double unlock in iio_read_available_channel_raw when raw value doesn't appear to be raw (error path). - fixup accidental sizeof pointer in iio_device_add_mask_type. * docs - fix an accidental duplicated line in sysfs-bus-iio-meas-spec. * tools - use local include/uapi headers to ensure always up to date. - increase length of allowed trigger names. * ad9834 - symbolic to octal permissions. * ade7753 - symbolic to octal permissions. - fix indentation * ade7754 - symbolic to octal permissions. * ade7758 - symbolic to octal permissions. - ade7854 - symbolic to octal permissions. * as3935 - move out of storm check to given consistent results for raw and processed values. * bmp280 - fix bme280 naming in Kconfig help. * hi8435 - avoid garbage on event after enable. - add missing in_voltage_sensing_mode_available to list possible enum options. - handle the reset gpio with the obvious polarity rather than relying on DT to provide it correctly. * hid-sensors - fix a wrong error path scrubbing of return values. * hid-sensors-accel - drop static on a local variable * hid-sensors-rotation - Add missing scale and offset property parsing support. * ina2xx - Fix a bad use of GENMASK and some typos and whitespace issues. * isl29018 - only declare the ACPI table when ACPI is enabled. * isl29028 - fix proximity sleep times. * lsm6dsx - replace ifdef CONFIG_PM with __maybe_unused to avoid the complexity of dealing with the various PM config variables. * meson-saradc - mark meson_sar_adc_data static and const. * rcar-gyroadc - derive the interface clock speed from the fck clock on the basis they are the same actual clock. - drop the now unused if clock from the bindings. * rpr0521 - disable sensor when marked as such rather than always enabling it. - poweroff if probe fails and we can talk to device. - make sure device powered off when it doesn't need to be on. - use sizeof rather than hardcoded size on value read. - whitespace fixup. - reorder channel numbers ready for buffered support which didn't quite make this pull request. * st-accel - fix platform data initialization to allow remove and reprobe. * st-pressure - fix platform data initialization to allow remove and reprobe. * tsl2x7x - S_IRUGO, S_IWUSR to octal values - rename driver for consistency with more recent drivers - drop FSF mailing address - replace DEVICE_ATTR macros with the shorter DEVICE_ATTR_RW form and relevant function renames. * zpa2326 - report an error for consistency with other error paths.
2017-05-25dgnc: fix multiple blank lines coding style problemAliza Minkov
According to the coding-style documentation, functions in source files should be separated with one blank line. Redundant blank lines were removed from this source file, in accordance with coding-style documentation. Signed-off-by: Aliza Minkov <minkov.al@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: vt6655: align function parameters to open parenthesisMarko Stankovic
Alignment styles are used interchangeably, align parameters to open parenthesis and fix issues reported by checkpatch.pl Signed-off-by: Marko Stankovic <dartnorris@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25drivers/staging/speakup: fix indent coding style problem in spk_ttyio.cRui Teng
This is a patch to the spk_ttyio.c file which fixes up the indent error reported by the checkpatch.pl tool. Signed-off-by: Rui Teng <rui.teng@linux.vnet.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: vt6655: remove unnecessary blank linesMarko Stankovic
Fix unnecessary blank lines issues reported by checkpatch.pl Signed-off-by: Marko Stankovic <dartnorris@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: vt6655: replace NULL comparison with '!' operatorMarko Stankovic
Fix comparison to NULL issues reported by checkpatch.pl Signed-off-by: Marko Stankovic <dartnorris@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: vt6655: add spaces around '%' operatorMarko Stankovic
Fix checkpatch issue by adding spaces around the '%' operator Signed-off-by: Marko Stankovic <dartnorris@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: android: ion: set init function as staticPaolo Cretaro
Fix warning issued by sparse: symbol 'ion_device_create' was not declared. Should it be static? Signed-off-by: Paolo Cretaro <melko@frugalware.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: speakup: signedness bug in spk_ttyio_in_nowait()Dan Carpenter
On most of the common arches char is signed so it can't ever == 0xff. Let's fix this by making it a u8. Fixes: 6b9ad1c742bf ("staging: speakup: add send_xchar, tiocmset and input functionality for tty") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: visorbus: remove channel_addr check in handle_commandSameer Wadgaonkar
Removed a check for physaddr=0 in handle_command() function in visorchipset.c. Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Reported-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: visorbus: add comment to explain polling logic in ↵Sameer Wadgaonkar
controlvm_periodic_work Added a comment to explain polling frequency variation logic in controlvm_periodic_logic() in visorchipset.c. Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Reported-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: include: renamed structure spar_io_channel_protocol in ↵Sameer Wadgaonkar
iochannel.h to match driver namespace Renamed structure spar_io_channel_protocol to visor_io_channel and changed "visor bus" to "visorbus" in a comment in visornic_main.c and visorhba_main.c. Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: include: renamed #defines in iochannel.h to match driver ↵Sameer Wadgaonkar
namespace Renamed #defines * ULTRA_VHBA_CHANNEL_PROTOCOL_SIGNATURE to VISOR_VHBA_CHANNEL_SIGNATURE * ULTRA_VNIC_CHANNEL_PROTOCOL_SIGNATURE to VISOR_VNIC_CHANNEL_SIGNATURE * ULTRA_VSWITCH_CHANNEL_PROTOCOL_SIGNATURE to VISOR_VSWITCH_CHANNEL_SIGNATURE * ULTRA_VHBA_CHANNEL_PROTOCOL_VERSIONID to VISOR_VHBA_CHANNEL_VERSIONID * ULTRA_VNIC_CHANNEL_PROTOCOL_VERSIONID to VISOR_VNIC_CHANNEL_VERSIONID * ULTRA_VSWITCH_CHANNEL_PROTOCOL_VERSIONID to VISOR_VSWITCH_CHANNEL_VERSIONID * SPAR_VHBA_CHANNEL_OK_CLIENT to VISOR_VHBA_CHANNEL_OK_CLIENT * SPAR_VNIC_CHANNEL_OK_CLIENT to VISOR_VNIC_CHANNEL_OK_CLIENT Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: include: renamed #defines in channel.h to match driver ↵Sameer Wadgaonkar
namespace Renamed #defines * ULTRA_CHANNEL_PROTOCOL_SIGNATURE to VISOR_CHANNEL_SIGNATURE * SPAR_CHANNEL_SERVER_READY to VISOR_CHANNEL_SERVER_READY * ULTRA_VALID_CHANNELCLI_TRANSITION VISOR_VALID_CHANNELCLI_TRANSITION * ULTRA_CLIERRORBOOT_THROTTLEMSG_DISABLED to VISOR_CLIERRORBOOT_THROTTLEMSG_DISABLED * ULTRA_CLIERRORBOOT_THROTTLEMSG_NOTATTACHED to VISOR_CLIERRORBOOT_THROTTLEMSG_NOTATTACHED * ULTRA_CLIERRORBOOT_THROTTLEMSG_BUSY to VISOR_CLIERRORBOOT_THROTTLEMSG_BUSY * ULTRA_IO_DRIVER_ENABLES_INTS to VISOR_DRIVER_ENABLES_INTS * ULTRA_IO_CHANNEL_IS_POLLING to VISOR_CHANNEL_IS_POLLING * ULTRA_IO_IOVM_IS_OK_WITH_DRIVER_DISABLING_INTS to VISOR_IOVM_OK_DRIVER_DISABLING_INTS * ULTRA_IO_DRIVER_DISABLES_INTS to VISOR_DRIVER_DISABLES_INTS * ULTRA_IO_DRIVER_SUPPORTS_ENHANCED_RCVBUF_CHECKING to VISOR_DRIVER_ENHANCED_RCVBUF_CHECKING * ULTRA_CHANNEL_ENABLE_INTS to VISOR_CHANNEL_ENABLE_INTS * SPAR_VHBA_CHANNEL_PROTOCOL_UUID to VISOR_VHBA_CHANNEL_UUID * SPAR_VHBA_CHANNEL_PROTOCOL_UUID_STR to VISOR_VHBA_CHANNEL_UUID_STR * SPAR_VNIC_CHANNEL_PROTOCOL_UUID to VISOR_VNIC_CHANNEL_UUID * SPAR_VNIC_CHANNEL_PROTOCOL_UUID_STR to VISOR_VNIC_CHANNEL_UUID_STR * SPAR_SIOVM_UUID to VISOR_SIOVM_UUID Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: include: renamed function spar_check_channel in channel.h ↵Sameer Wadgaonkar
to match driver namespace Renamed function spar_check_channel() to visor_check_channel(). Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: visorinput: removed enum in ultrainputreport.h to match ↵Sameer Wadgaonkar
driver namespace Removed enum ultra_inputaction in ultrainputreport.h and changed elements to #defnes. Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: visorinput: renamed structures in ultrainputreport.h to ↵Sameer Wadgaonkar
match driver namespace Renamed structures * ultra_inputactivity to visor_inputactivity * ultra_inputreport to visor_inputreport Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: visorinput: renamed #defines in visorinput.c to match ↵Sameer Wadgaonkar
driver namespace Renamed #defines * SPAR_KEYBOARD_CHANNEL_PROTOCOL_UUID to VISOR_KEYBOARD_CHANNEL_UUID * SPAR_KEYBOARD_CHANNEL_PROTOCOL_UUID_STR to VISOR_KEYBOARD_CHANNEL_UUID_STR * SPAR_MOUSE_CHANNEL_PROTOCOL_UUID to VISOR_MOUSE_CHANNEL_UUID * SPAR_MOUSE_CHANNEL_PROTOCOL_UUID_STR to VISOR_MOUSE_CHANNEL_UUID_STR Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: visorbus: renamed enum in controlvmchannel.h to match ↵Sameer Wadgaonkar
driver namespace Renamed enum and its members * ultra_chipset_feature to visor_chipset_feature * ULTRA_CHIPSET_FEATURE_REPLY to VISOR_CHIPSET_FEATURE_REPLY * ULTRA_CHIPSET_FEATURE_PARA_HOTPLUG to VISOR_CHIPSET_FEATURE_PARA_HOTPLUG Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: visorbus: renamed structures in controlvmchannel.h to match ↵Sameer Wadgaonkar
driver namespace Renamed structures * spar_segment_state to visor_segment_state * efi_spar_indication to efi_visor_indication * spar_controlvm_channel_protocol to visor_controlvm_channel * spar_controlvm_parameters_header to visor_controlvm_parameters_header Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: visorbus: renamed #defines in controlvmchannel.h to match ↵Sameer Wadgaonkar
driver namespace Renamed #defines * SPAR_CONTROLVM_CHANNEL_PROTOCOL_UUID to VISOR_CONTROLVM_CHANNEL_UUID * ULTRA_CONTROLVM_CHANNEL_PROTOCOL_SIGNATURE to VISOR_CONTROLVM_CHANNEL_SIGNATURE * ULTRA_CONTROLVM_CHANNEL_PROTOCOL_VERSIONID to VISOR_CONTROLVM_CHANNEL_VERSIONID * SPAR_CONTROLVM_CHANNEL_OK_CLIENT to VISOR_CONTROLVM_CHANNEL_OK_CLIENT Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: visorbus: renamed #defines in visorchipset.c to match ↵Sameer Wadgaonkar
driver namespace Renamed #defines * UNISYS_SPAR_LEAF_ID to UNISYS_VISOR_LEAF_ID * UNISYS_SPAR_ID_EBX to UNISYS_VISOR_ID_EBX * UNISYS_SPAR_ID_ECX to UNISYS_VISOR_ID_ECX * UNISYS_SPAR_ID_EDX to UNISYS_VISOR_ID_EDX Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: visorbus: renamed #define in visorchannel.c to match driver ↵Sameer Wadgaonkar
namespace Renamed SPAR_CONSOLEVIDEO_CHANNEL_PROTOCOL_GUID to VISOR_CONSOLEVIDEO_CHANNEL_GUID and renamed const spar_video_guid to visor_video_guid Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: visorbus: renamed structures in vbuschannel.h to match ↵Sameer Wadgaonkar
driver namespace Renamed structures * ultra_vbus_deviceinfo to visor_vbus_deviceinfo * spar_vbus_headerinfo to visor_vbus_headerinfo * spar_vbus_channel_protocol to visor_vbus_channel Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: visorbus: renamed #defines in vbuschannel.h to match driver ↵Sameer Wadgaonkar
namespace Renamed #defines: * SPAR_VBUS_CHANNEL_PROTOCOL_UUID to VISOR_VBUS_CHANNEL_UUID * SPAR_VBUS_CHANNEL_PROTOCOL_SIGNATURE to VISOR_VBUS_CHANNEL_SIGNATURE * SPAR_VBUS_CHANNEL_PROTOCOL_VERSIONID to VISOR_VBUS_CHANNEL_VERSIONID Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: visorbus: renamed functions like my_device_* to match ↵Sameer Wadgaonkar
driver namespace Renamed functions * my_device_create() to visorbus_device_create() * my_device_changestate() to visorbus_device_changestate() * my_device_destroy() to visorbus_device_destroy() Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: visorbus: renamed function ↵Sameer Wadgaonkar
initiate_chipset_device_pause_resume to match driver namespace Renamed function initiate_chipset_device_pause_resume() to visorchipset_initiate_device_pause_resume(). Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Reported-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: visorbus: renamed functions like chipset_device_* to match ↵Sameer Wadgaonkar
driver namespace Renamed functions * chipset_device_create() to visorchipset_device_create() * chipset_device_destroy() to visorchipset_device_destroy() * chipset_device_pause() to visorchipset_device_pause() * chipset_device_resume() to visorchipset_device_resume() Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Reported-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: visorbus: renamed functions like chipset_bus_* to match ↵Sameer Wadgaonkar
driver namespace Renamed functions * chipset_bus_create() to visorchipset_bus_create() * chipset_bus_destroy() to visorchipset_bus_destroy() Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Reported-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: visorbus: renamed functions like *_bus_instance to match ↵Sameer Wadgaonkar
driver namespace Renamed functions * create_bus_instance() to visorbus_create_instance() * remove_bus_instance() to visorbus_remove_instance() Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Reported-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: visorbus: renamed functions like device_*_response to match ↵Sameer Wadgaonkar
driver namespace Renamed functions * device_create_response() to visorbus_device_create_response() * device_destroy_response() to visorbus_device_destroy_response() * device_pause_response() to visorbus_device_pause_response() * device_resume_response() to visorbus_device_resume_response() Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Reported-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: visorbus: renamed functions like bus_*_response to match ↵Sameer Wadgaonkar
driver namespace Renamed functions bus_create_response() to visorbus_create_response() and bus_destroy_response() to visorbus_destroy_response(). Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Reported-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: visorbus: renamed functions bus_create, bus_destroy and ↵Sameer Wadgaonkar
bus_configure to match driver namespace Renamed the functions bus_create() to visorbus_create(), bus_destroy() to visorbus_destroy() and bus_configure() to visorbus_configure Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> Reported-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: unisys: visorbus: rename typ to cr_typeJon Frisch
This patch renames enum crash_obj_type typ to cr_type. Signed-off-by: Jon Frisch <jon.frisch@unisys.com> Signed-off-by: David Kershner <david.kershner@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: ccree: Cleanup: remove references to page_linkLogan Gunthorpe
This is a layering violation so we replace it with calls to sg_page. This is a prep patch for replacing page_link and this is one of the very few uses outside of scatterlist.h. Signed-off-by: Logan Gunthorpe <logang@deltatee.com> Signed-off-by: Stephen Bates <sbates@raithlin.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Gilad Ben-Yossef <gilad@benyossef.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25staging: ccree: fix checkpatch no space before tabsBranislav Katreniak
Fixes checkpatch warning: WARNING: please, no space before tabs Signed-off-by: Branislav Katreniak <brano@ksp.sk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-25drivers: staging: ccree: ISO C forbids casting to and from non-scalarRaphaël Beamonte
Fixes the following sparse warnings: drivers/staging/ccree/ssi_hash.c:2447:24: warning: cast to non-scalar drivers/staging/ccree/ssi_hash.c:2447:24: warning: cast from non-scalar drivers/staging/ccree/ssi_hash.c:2448:28: warning: cast to non-scalar drivers/staging/ccree/ssi_hash.c:2448:28: warning: cast from non-scalar Signed-off-by: Raphaël Beamonte <raphael.beamonte@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-22Merge 4.12-rc2 into staging-nextGreg Kroah-Hartman
We want the staging tree fixes in here as well to handle the merge issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-21Linux 4.12-rc2v4.12-rc2Linus Torvalds
2017-05-21x86: fix 32-bit case of __get_user_asm_u64()Linus Torvalds
The code to fetch a 64-bit value from user space was entirely buggered, and has been since the code was merged in early 2016 in commit b2f680380ddf ("x86/mm/32: Add support for 64-bit __get_user() on 32-bit kernels"). Happily the buggered routine is almost certainly entirely unused, since the normal way to access user space memory is just with the non-inlined "get_user()", and the inlined version didn't even historically exist. The normal "get_user()" case is handled by external hand-written asm in arch/x86/lib/getuser.S that doesn't have either of these issues. There were two independent bugs in __get_user_asm_u64(): - it still did the STAC/CLAC user space access marking, even though that is now done by the wrapper macros, see commit 11f1a4b9755f ("x86: reorganize SMAP handling in user space accesses"). This didn't result in a semantic error, it just means that the inlined optimized version was hugely less efficient than the allegedly slower standard version, since the CLAC/STAC overhead is quite high on modern Intel CPU's. - the double register %eax/%edx was marked as an output, but the %eax part of it was touched early in the asm, and could thus clobber other inputs to the asm that gcc didn't expect it to touch. In particular, that meant that the generated code could look like this: mov (%eax),%eax mov 0x4(%eax),%edx where the load of %edx obviously was _supposed_ to be from the 32-bit word that followed the source of %eax, but because %eax was overwritten by the first instruction, the source of %edx was basically random garbage. The fixes are trivial: remove the extraneous STAC/CLAC entries, and mark the 64-bit output as early-clobber to let gcc know that no inputs should alias with the output register. Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Benjamin LaHaise <bcrl@kvack.org> Cc: Ingo Molnar <mingo@kernel.org> Cc: stable@kernel.org # v4.8+ Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2017-05-21Clean up x86 unsafe_get/put_user() type handlingLinus Torvalds
Al noticed that unsafe_put_user() had type problems, and fixed them in commit a7cc722fff0b ("fix unsafe_put_user()"), which made me look more at those functions. It turns out that unsafe_get_user() had a type issue too: it limited the largest size of the type it could handle to "unsigned long". Which is fine with the current users, but doesn't match our existing normal get_user() semantics, which can also handle "u64" even when that does not fit in a long. While at it, also clean up the type cast in unsafe_put_user(). We actually want to just make it an assignment to the expected type of the pointer, because we actually do want warnings from types that don't convert silently. And it makes the code more readable by not having that one very long and complex line. [ This patch might become stable material if we ever end up back-porting any new users of the unsafe uaccess code, but as things stand now this doesn't matter for any current existing uses. ] Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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