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| author | Baokun Li <libaokun1@huawei.com> | 2021-06-09 15:27:20 +0800 |
|---|---|---|
| committer | Peter Chen <peter.chen@kernel.org> | 2021-06-10 22:16:50 +0800 |
| commit | 33e99b65a13495247b4e35ec97ab82696c0fc6e0 (patch) | |
| tree | 6c89e2f3a558fe2644153775555d27a2a6aecbb5 /drivers/usb/cdns3/cdns3-gadget.c | |
| parent | 3496993d06ffc77dff596bfbed966621e999b2e1 (diff) | |
| download | linux-33e99b65a13495247b4e35ec97ab82696c0fc6e0.tar.gz linux-33e99b65a13495247b4e35ec97ab82696c0fc6e0.tar.bz2 linux-33e99b65a13495247b4e35ec97ab82696c0fc6e0.zip | |
usb: cdns3: cdns3-gadget: Use list_move_tail instead of list_del/list_add_tail
Using list_move_tail() instead of list_del() + list_add_tail().
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Baokun Li <libaokun1@huawei.com>
Link: https://lore.kernel.org/r/20210609072720.1358527-1-libaokun1@huawei.com
Signed-off-by: Peter Chen <peter.chen@kernel.org>
Diffstat (limited to 'drivers/usb/cdns3/cdns3-gadget.c')
| -rw-r--r-- | drivers/usb/cdns3/cdns3-gadget.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/usb/cdns3/cdns3-gadget.c b/drivers/usb/cdns3/cdns3-gadget.c index 21f026c6006d..2341cf84fe2d 100644 --- a/drivers/usb/cdns3/cdns3-gadget.c +++ b/drivers/usb/cdns3/cdns3-gadget.c @@ -430,9 +430,7 @@ static int cdns3_start_all_request(struct cdns3_device *priv_dev, if (ret) return ret; - list_del(&request->list); - list_add_tail(&request->list, - &priv_ep->pending_req_list); + list_move_tail(&request->list, &priv_ep->pending_req_list); if (request->stream_id != 0 || (priv_ep->flags & EP_TDLCHK_EN)) break; } |