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| /openbmc/linux/drivers/usb/gadget/function/ |
| H A D | f_acm.c | 52ec49a5 Mon Sep 29 13:35:54 CDT 2014 Felipe Balbi <balbi@ti.com> usb: gadget: function: acm: make f_acm pass USB20CV Chapter9
During Halt Endpoint Test, our interrupt endpoint
will be disabled, which will clear out ep->desc
to NULL. Unless we call config_ep_by_speed() again,
we will not be able to enable this endpoint which
will make us fail that test.
Fixes: f9c56cd (usb: gadget: Clear usb_endpoint_descriptor
inside the struct usb_ep on disable)
Cc: <stable@vger.kernel.org> # v3.4+
Signed-off-by: Felipe Balbi <balbi@ti.com>
52ec49a5 Mon Sep 29 13:35:54 CDT 2014 Felipe Balbi <balbi@ti.com> usb: gadget: function: acm: make f_acm pass USB20CV Chapter9
During Halt Endpoint Test, our interrupt endpoint
will be disabled, which will clear out ep->desc
to NULL. Unless we call config_ep_by_speed() again,
we will not be able to enable this endpoint which
will make us fail that test.
Fixes: f9c56cd (usb: gadget: Clear usb_endpoint_descriptor
inside the struct usb_ep on disable)
Cc: <stable@vger.kernel.org> # v3.4+
Signed-off-by: Felipe Balbi <balbi@ti.com>
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