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linux/drivers/usb
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Kyle Tso 63524ab60a FROMGIT: usb: typec: tcpm: Send DISCOVER_IDENTITY from dedicated work 
In current design, DISCOVER_IDENTITY is queued to VDM state machine
immediately in Ready states and never retries if it fails in the AMS.
Move the process to a delayed work so that when it fails for some
reasons (e.g. Sink Tx No Go), it can be retried by queueing the work
again. Also fix a problem that the vdm_state is not set to a proper
state if it is blocked by Collision Avoidance mechanism.

Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Kyle Tso <kyletso@google.com>
Link: https://lore.kernel.org/r/20210507062300.1945009-2-kyletso@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit c34e85fa69
 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-linus)
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I9a09756aabc01eb5cd981802c0f83e8939f9f1e8
2021-05-21 13:17:06 -07:00
..
atm
c67x00
cdns3 usb: cdns3: fix NULL pointer dereference on no platform data 2021-03-11 14:17:26 +01:00
chipidea usb: chipidea: ci_hdrc_imx: add missing put_device() call in usbmisc_get_init_data() 2021-01-12 20:18:19 +01:00
class cdc-wdm: untangle a circular dependency between callback and softint 2021-05-19 10:13:16 +02:00
common FROMGIT: usb: common: move function's kerneldoc next to its definition 2021-03-08 16:15:00 +01:00
core Merge 5.10.38 into android12-5.10 2021-05-20 15:35:25 +02:00
dwc2 usb: dwc2: Fix gadget DMA unmap direction 2021-05-19 10:13:15 +02:00
dwc3 Merge 5.10.38 into android12-5.10 2021-05-20 15:35:25 +02:00
early
gadget Merge 5.10.37 into android12-5.10 2021-05-15 09:28:55 +02:00
host Merge 5.10.38 into android12-5.10 2021-05-20 15:35:25 +02:00
image
isp1760
misc USB: yurex: fix control-URB timeout handling 2021-01-12 20:18:20 +01:00
mon
mtu3 usb: mtu3: fix memory corruption in mtu3_debugfs_regset() 2020-12-26 16:02:38 +01:00
musb usb: musb: Fix an error message 2021-05-19 10:13:13 +02:00
phy
renesas_usbhs usb: renesas_usbhs: Clear PIPECFG for re-enabling pipe with other EPNUM 2021-03-17 17:06:29 +01:00
roles usb: roles: Call try_module_get() from usb_role_switch_find_by_fwnode() 2021-05-14 09:49:55 +02:00
serial USB: serial: ti_usb_3410_5052: fix TIOCSSERIAL permission check 2021-05-14 09:49:56 +02:00
storage usb-storage: Add quirk to defeat Kindle's automatic unload 2021-03-25 09:04:14 +01:00
typec FROMGIT: usb: typec: tcpm: Send DISCOVER_IDENTITY from dedicated work 2021-05-21 13:17:06 -07:00
usbip usbip: vudc: fix missing unlock on error in usbip_sockfd_store() 2021-05-14 09:50:19 +02:00
Kconfig
Makefile
usb-skeleton.c