usb: gadget: function: acm: make f_acm pass USB20CV Chapter9

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commit 52ec49a5e5 upstream.

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)
Signed-off-by: Felipe Balbi <balbi@ti.com>
[ luis: backported to 3.16: adjusted context ]
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>

...

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Felipe Balbi 2014-09-29 13:35:54 -05:00 • committed by Luis Henriques

parent 923b0ef5ba

commit c06eb64795

1 changed files with 4 additions and 3 deletions

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drivers/usb/gadget/f_acm.c

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