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linux/drivers/staging/greybus
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Bryan O'Donoghue 0cc3bc6930 greybus: timesync: Fix transitions to the INACTIVE state 
Analysing a backtrace associated with the current EHCI runtime suspend code
has highlighted several places where its perfectly valid to make a
transition to GB_TIMESYNC_STATE_INACTIVE when not already in the
GB_TIMESYNC_STATE_INIT state, for example failure to issue a TimeSync
enable command to the SVC can and should legitimately call
gb_timesync_teardown() - at this point the state will be
GB_TIMESYNC_STATE_WAIT_SVC and it's legitimate and desirable to transition
to the INACTIVE state in this case. This patch fixes by removing the
restrictive and incorrect restriction on the transition to INACTIVE only
being valid when state == GB_TIMESYNC_STATE_INIT.

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Vaibhav Hiremath <vaibhav.hiremath@linaro.org>
Tested-by: Vaibhav Hiremath <vaibhav.hiremath@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2016-06-16 09:07:41 -07:00
..
Documentation
greybus: firmware: Add license and copyright header to application
2016-06-16 00:03:43 -07:00
scripts
greybus: checkpatch.pl: Mark --no-tree as default option
2016-04-02 19:44:30 -07:00
tools
greybus: Fix loopback app after rename to gpphy
2016-05-26 22:23:25 -07:00
.gitignore
greybus: tools: Add tools directory to greybus repo and add loopback
2015-12-17 18:17:07 -08:00
arche_platform.h
greybus: timesync: Add timesync core driver
2016-06-06 20:37:47 -07:00
arche-apb-ctrl.c
greybus: timesync: Add timesync core driver
2016-06-06 20:37:47 -07:00
arche-platform.c
greybus: timesync: Add timesync core driver
2016-06-06 20:37:47 -07:00
audio_apbridgea.c
greybus: audio_apbridgea: fix two return values
2016-05-20 16:36:43 -07:00
audio_apbridgea.h
greybus: audio: Split start and stop APBridgeA requests
2016-03-01 22:44:49 -08:00
audio_codec.c
greybus: Remove extra blank lines
2016-06-10 16:32:33 -07:00
audio_codec.h
greybus: audio: Remove redundant lock protection & is_connected field
2016-05-04 11:29:06 -07:00
audio_gb.c
greybus: audio: Fix sparse warnings
2016-02-02 21:26:32 -08:00
audio_manager_module.c
greybus: audio_manager: Split device type into i/p & o/p devices
2016-04-05 09:39:22 -04:00
audio_manager_private.h
greybus: audio: Add Audio Manager
2016-01-13 16:12:56 -08:00
audio_manager_sysfs.c
greybus: audio_manager: Split device type into i/p & o/p devices
2016-04-05 09:39:22 -04:00
audio_manager.c
greybus: audio: gb_manager: Use valid argument while removing ida allocated id.
2016-05-18 16:33:31 -07:00
audio_manager.h
greybus: audio_manager: Split device type into i/p & o/p devices
2016-04-05 09:39:22 -04:00
audio_module.c
greybus: Remove extra blank lines
2016-06-10 16:32:33 -07:00
audio_topology.c
greybus: Remove extra blank lines
2016-06-10 16:32:33 -07:00
bootrom.c
greybus: bootrom: Compile as a separate module
2016-06-09 17:28:02 -07:00
bundle.c
greybus: Remove extra blank lines
2016-06-10 16:32:33 -07:00
bundle.h
greybus: define BUNDLE_ID_NONE
2016-06-03 17:03:23 -07:00
camera.c
greybus: camera: Create and destroy data connection on demand
2016-06-15 05:05:47 -07:00
connection.c
greybus: connection: Return bool from gb_connection_intf_find()
2016-06-10 16:32:33 -07:00
connection.h
greybus: gbphy: Remove protocol specific version handling
2016-05-31 22:02:58 -07:00
control.c
greybus: control: Mode-switch is a 'core' operation
2016-06-02 11:15:49 -07:00
control.h
greybus: interface: implement generic mode-switch functionality
2016-05-27 12:24:17 -07:00
core.c
greybus: hd: Export host device tracepoint from hd.c
2016-06-09 17:28:02 -07:00
debugfs.c
greybus: core: add device prefix to error messages
2016-02-11 21:44:17 -08:00
devices
greybus: devices: endpoint description of device
2014-09-13 17:31:27 -07:00
es2.c
greybus: tracing: add timing traces
2016-06-03 17:03:23 -07:00
firmware.h
greybus: fw-management: Add firmware-management protocol driver
2016-05-15 00:23:52 +02:00
fw-core.c
greybus: fw-core: destroy connections on error
2016-05-20 16:36:43 -07:00
fw-download.c
greybus: fw-download: Replace timer with delayed-work
2016-05-09 08:48:10 +02:00
fw-management.c
greybus: Add comment about the mode_switch_started flag
2016-06-02 11:16:22 -07:00
gb-camera.h
greybus: camera-gb: Extend gb camera module structure
2016-06-03 08:57:48 -07:00
gbphy.c
greybus: gbphy: Remove protocol specific version handling
2016-05-31 22:02:58 -07:00
gbphy.h
greybus: gbphy: Remove protocol specific version handling
2016-05-31 22:02:58 -07:00
gpio.c
greybus: Remove extra blank lines
2016-06-10 16:32:33 -07:00
greybus_firmware.h
greybus: fw-management: Update header's license
2016-05-16 19:59:50 -07:00
greybus_id.h
greybus: Use BIT(2) for GREYBUS_ID_MATCH_CLASS
2016-06-09 17:28:02 -07:00
greybus_manifest.h
greybus: interface: Extract and store Interface feature byte
2016-05-15 11:39:57 -07:00
greybus_protocols.h
greybus: update UniPro Set Interface Power Mode operation to match spec
2016-06-09 18:14:00 -07:00
greybus_trace.h
greybus: tracing: drop "greybus" prefix
2016-06-09 12:12:43 -07:00
greybus.h
greybus: Remove legacy suspend/resume callbacks
2016-06-09 17:28:02 -07:00
hd.c
greybus: hd: Export host device tracepoint from hd.c
2016-06-09 17:28:02 -07:00
hd.h
greybus: connection: add flush host-device callback
2016-05-27 12:24:17 -07:00
hid.c
greybus: Remove extra blank lines
2016-06-10 16:32:33 -07:00
i2c.c
greybus: gbphy: Remove protocol specific version handling
2016-05-31 22:02:58 -07:00
interface.c
greybus: timesync: Bind TimeSync into Greybus
2016-06-06 20:50:08 -07:00
interface.h
greybus: timesync: Add timesync core driver
2016-06-06 20:37:47 -07:00
kernel_ver.h
greybus: pwm: Fix compilation with v4.3 kernel
2016-06-09 12:28:48 -07:00
LICENSE
greybus: Initial commit
2014-08-11 15:29:23 +08:00
light.c
greybus: fix pointless null check
2016-05-27 11:28:16 -07:00
loopback.c
greybus: gpbridge: rename 'gpbridge' to 'gbphy' everywhere
2016-05-19 10:09:13 -07:00
Makefile
greybus: bootrom: Compile as a separate module
2016-06-09 17:28:02 -07:00
manifest.c
greybus: manifest: Disallow reuse of control cport
2016-06-15 23:57:20 -07:00
manifest.h
greybus: manifest: Use interface descriptor instead of module descriptor to get information
2015-04-06 12:05:58 +02:00
module.c
greybus: fix tracepoint-related whitespace issues
2016-05-27 12:26:31 -07:00
module.h
greybus: core: add module abstraction
2016-04-25 11:08:30 -07:00
operation.c
greybus: fix tracepoint-related whitespace issues
2016-05-27 12:26:31 -07:00
operation.h
greybus: operation: add helper for creating core operations
2016-05-27 12:21:16 -07:00
power_supply.c
greybus: Remove extra blank lines
2016-06-10 16:32:33 -07:00
pwm.c
greybus: Remove extra blank lines
2016-06-10 16:32:33 -07:00
raw.c
greybus: raw: use hexadecimal notation for request types
2016-03-03 10:02:48 -08:00
README
greybus: update README with info on how to build and contact me.
2014-08-11 15:44:51 +08:00
sdio.c
greybus: gbphy: Remove protocol specific version handling
2016-05-31 22:02:58 -07:00
spi.c
greybus: gbphy: Remove protocol specific version handling
2016-05-31 22:02:58 -07:00
spilib.c
greybus: Remove extra blank lines
2016-06-10 16:32:33 -07:00
spilib.h
greybus: spi: Restructure spi.c to share it with other bundle drivers
2016-05-14 23:18:32 +02:00
svc_watchdog.c
greybus: svc watchdog: Disable watchdog upon entering suspend
2016-04-15 14:42:53 -07:00
svc.c
greybus: svc: Pass the correct pointer to input_free_device()
2016-06-15 23:57:20 -07:00
svc.h
greybus: update UniPro Set Interface Power Mode operation to match spec
2016-06-09 18:14:00 -07:00
timesync_platform.c
greybus: timesync: Add timesync core driver
2016-06-06 20:37:47 -07:00
timesync.c
greybus: timesync: Fix transitions to the INACTIVE state
2016-06-16 09:07:41 -07:00
timesync.h
greybus: timesync: Add gb_timesync_frame_time_to_timespec()
2016-06-06 20:50:08 -07:00
uart.c
greybus: Remove extra blank lines
2016-06-10 16:32:33 -07:00
usb.c
greybus: gbphy: Remove protocol specific version handling
2016-05-31 22:02:58 -07:00
vibrator.c
greybus: Remove unused VERSION specific macros
2016-05-31 22:02:58 -07:00

README 

Greybus kernel code

To build against the running kernel (odds are you don't want this):
	make

To build against a specific kernel source tree (odds are you want this):
	KERNELDIR=/home/some/random/place make

Any questions / concerns about this code base, please email:
	Greg Kroah-Hartman <greg@kroah.com>