diff options
| author | Robert Baldyga <r.baldyga@samsung.com> | 2015-02-10 17:30:36 +0100 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2015-03-11 10:19:38 -0500 |
| commit | f4e4f8dae3753685e577143e8116cbac52f13cc4 (patch) | |
| tree | f03cbf9e320189b7cae78858031ac1b9600f2436 /drivers/usb/gadget | |
| parent | fa84acf0f6142e7f35da785e25ee978518ff21ac (diff) | |
| download | lwn-f4e4f8dae3753685e577143e8116cbac52f13cc4.tar.gz lwn-f4e4f8dae3753685e577143e8116cbac52f13cc4.zip | |
usb: gadget: f_hid: remove unnecessary usb_ep_dequeue()
Function usb_ep_disable() causes completion of all requests queued
for given endpoint, so there is no need to dequeue them after endpoint
disabling.
Signed-off-by: Robert Baldyga <r.baldyga@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/gadget')
| -rw-r--r-- | drivers/usb/gadget/function/f_hid.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/usb/gadget/function/f_hid.c b/drivers/usb/gadget/function/f_hid.c index a2612fb79eff..13dfc9915b1d 100644 --- a/drivers/usb/gadget/function/f_hid.c +++ b/drivers/usb/gadget/function/f_hid.c @@ -908,7 +908,6 @@ static void hidg_unbind(struct usb_configuration *c, struct usb_function *f) /* disable/free request and end point */ usb_ep_disable(hidg->in_ep); - usb_ep_dequeue(hidg->in_ep, hidg->req); kfree(hidg->req->buf); usb_ep_free_request(hidg->in_ep, hidg->req); |