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authorZqiang <qiang.zhang@windriver.com>2020-06-30 07:23:31 +0200
committerFelipe Balbi <balbi@kernel.org>2020-07-24 15:45:15 +0200
commit7f2ca14d2f9b99e1579c8148dbabf92374ffc69a (patch)
treeee6250fdf178677726d1b0f7bfe279fd09ed916f /drivers/usb/dwc3
parentusb: gadget: f_uac2: fix AC Interface Header Descriptor wTotalLength (diff)
downloadlinux-7f2ca14d2f9b99e1579c8148dbabf92374ffc69a.tar.xz
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usb: gadget: function: printer: Interface is disabled and returns error
After the device is disconnected from the host side, the interface of the device is reset. If the userspace operates the device again, an error code should be returned. Signed-off-by: Zqiang <qiang.zhang@windriver.com> Signed-off-by: Felipe Balbi <balbi@kernel.org>
Diffstat (limited to 'drivers/usb/dwc3')
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