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linux/drivers/usb/cdns3
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Andrey Strachuk c3ffc9c4ca usb: cdns3: change place of 'priv_ep' assignment in cdns3_gadget_ep_dequeue(), cdns3_gadget_ep_enable() 
If 'ep' is NULL, result of ep_to_cdns3_ep(ep) is invalid pointer
and its dereference with priv_ep->cdns3_dev may cause panic.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Fixes: 7733f6c32e36 ("usb: cdns3: Add Cadence USB3 DRD Driver")
Acked-by: Peter Chen <peter.chen@kernel.org>
Signed-off-by: Andrey Strachuk <strochuk@ispras.ru>
Link: https://lore.kernel.org/r/20220718160052.4188-1-strochuk@ispras.ru
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-27 14:38:13 +02:00
..
cdns3-debug.h
usb: cdns3: Change file names for cdns3 driver.
2020-12-29 12:36:13 +08:00
cdns3-ep0.c
usb: cdns3: Fixed incorrect gadget state
2021-07-29 14:13:02 +08:00
cdns3-gadget.c
usb: cdns3: change place of 'priv_ep' assignment in cdns3_gadget_ep_dequeue(), cdns3_gadget_ep_enable()
2022-07-27 14:38:13 +02:00
cdns3-gadget.h
usb: cdns3: allocate TX FIFO size according to composite EP number
2022-05-19 18:14:29 +02:00
cdns3-imx.c
usb: cdns3: cdns3-imx: File headers are not good candidates for kernel-doc
2021-05-27 09:43:44 +02:00
cdns3-pci-wrap.c
usb: cdns3: fix spelling mistake "wrapperr" -> "wrapper"
2020-03-19 15:14:48 +01:00
cdns3-plat.c
usb: cdns3: Use platform_get_irq_byname() to get the interrupt
2021-12-21 08:51:57 +01:00
cdns3-ti.c
usb: cdns3: cdns3-ti: File headers are not good candidates for kernel-doc
2021-05-27 09:43:44 +02:00
cdns3-trace.c
usb: cdns3: Change file names for cdns3 driver.
2020-12-29 12:36:13 +08:00
cdns3-trace.h
usb: cdns3: trace: delete the trace parameter for request->trb
2021-04-12 20:19:21 +08:00
cdnsp-debug.h
usb: cdnsp: fix cdnsp_decode_trb function to properly handle ret value
2022-01-26 13:59:20 +01:00
cdnsp-ep0.c
usb: cdnsp: Removes some useless trace events
2021-02-06 15:43:52 +08:00
cdnsp-gadget.c
usb: cdnsp: remove not used temp_64 variables
2022-01-26 13:59:23 +01:00
cdnsp-gadget.h
usb: cdnsp: Fix the IMAN_IE_SET and IMAN_IE_CLEAR macro
2021-07-29 14:28:15 +08:00
cdnsp-mem.c
usb: cdnsp: Fix a NULL pointer dereference in cdnsp_endpoint_init()
2021-12-03 13:57:45 +01:00
cdnsp-pci.c
usb: cdnsp: cdns3 Add main part of Cadence USBSSP DRD Driver
2020-12-29 12:36:13 +08:00
cdnsp-ring.c
usb: cdnsp: Fixed setting last_trb incorrectly
2022-06-10 11:15:23 +02:00
cdnsp-trace.c
usb: cdnsp: Add tracepoints for CDNSP driver
2020-12-29 12:36:13 +08:00
cdnsp-trace.h
usb: cdnsp: Fix issue in cdnsp_log_ep trace event
2021-12-13 15:23:24 +01:00
core.c
usb: cdns3: core: Fix a couple of incorrectly documented function names
2021-05-27 09:43:44 +02:00
core.h
headers/prep: Fix non-standard header section: drivers/usb/cdns3/core.h
2022-01-05 16:17:31 +01:00
drd.c
usb: cdnsp: Fix segmentation fault in cdns_lost_power function
2022-01-26 14:11:16 +01:00
drd.h
usb: cdns3: add power lost support for system resume
2021-04-12 20:19:20 +08:00
gadget-export.h
usb: cdnsp: cdns3 Add main part of Cadence USBSSP DRD Driver
2020-12-29 12:36:13 +08:00
host-export.h
usb: cdns3: Removes xhci_cdns3_suspend_quirk from host-export.h
2020-12-29 12:36:13 +08:00
host.c
treewide: Add missing includes masked by cgroup -> bpf dependency
2021-12-03 10:58:13 -08:00
Kconfig
usb: cdnsp: cdns3 Add main part of Cadence USBSSP DRD Driver
2020-12-29 12:36:13 +08:00
Makefile
usb: cdnsp: fixes undefined reference to cdns_remove
2021-01-14 09:02:00 +08:00