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linux/drivers/usb/cdns3
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Frank Li 2627335a13 usb: cdns3: fix incorrect calculation of ep_buf_size when more than one config 
Previously, the cdns3_gadget_check_config() function in the cdns3 driver
mistakenly calculated the ep_buf_size by considering only one
configuration's endpoint information because "claimed" will be clear after
call usb_gadget_check_config().

The fix involves checking the private flags EP_CLAIMED instead of relying
on the "claimed" flag.

Fixes: dce49449e0 ("usb: cdns3: allocate TX FIFO size according to composite EP number")
Cc: stable <stable@kernel.org>
Reported-by: Ravi Gunasekaran <r-gunasekaran@ti.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Acked-by: Peter Chen <peter.chen@kernel.org>
Tested-by: Ravi Gunasekaran <r-gunasekaran@ti.com>
Link: https://lore.kernel.org/r/20230707230015.494999-2-Frank.Li@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-25 17:46:28 +02:00
..
cdns3-debug.h usb: cdns3: change trace event cdns3_ring() operation 2023-03-09 15:35:03 +01:00
cdns3-ep0.c
cdns3-gadget.c usb: cdns3: fix incorrect calculation of ep_buf_size when more than one config 2023-07-25 17:46:28 +02:00
cdns3-gadget.h
cdns3-imx.c usb: cdns3: imx: Rework system PM to avoid duplicated operations 2023-05-29 15:53:48 +01:00
cdns3-pci-wrap.c usb: cdns3: Fix issue with using incorrect PCI device function 2023-03-16 12:43:42 +01:00
cdns3-plat.c usb: cdns3-plat: Convert to platform remove callback returning void 2023-05-28 12:36:15 +01:00
cdns3-starfive.c usb: cdns3: Add StarFive JH7110 USB driver 2023-05-29 15:52:11 +01:00
cdns3-ti.c usb: cdns3-ti: Convert to platform remove callback returning void 2023-05-28 12:36:15 +01:00
cdns3-trace.c
cdns3-trace.h usb: cdns3: change some trace event __dynamic_array() to __get_buf() 2023-03-09 15:35:03 +01:00
cdnsp-debug.h
cdnsp-ep0.c usb: cdnsp: Fixes error: uninitialized symbol 'len' 2023-04-05 19:55:04 +02:00
cdnsp-gadget.c
cdnsp-gadget.h
cdnsp-mem.c
cdnsp-pci.c usb: cdnsp: changes PCI Device ID to fix conflict with CNDS3 driver 2023-03-16 12:43:58 +01:00
cdnsp-ring.c
cdnsp-trace.c
cdnsp-trace.h usb: cdns3: change some trace event __dynamic_array() to __get_buf() 2023-03-09 15:35:03 +01:00
core.c Revert "usb: common: usb-conn-gpio: Set last role to unknown before initial detection" 2023-06-15 11:30:35 +02:00
core.h
drd.c
drd.h
gadget-export.h
host-export.h
host.c
Kconfig usb: cdns3: Add StarFive JH7110 USB driver 2023-05-29 15:52:11 +01:00
Makefile usb: cdns3: Add StarFive JH7110 USB driver 2023-05-29 15:52:11 +01:00