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| author | Ray Chi <raychi@google.com> | 2021-03-28 02:17:42 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-04-02 15:27:36 +0200 |
| commit | 04dd6e76b228891d29e49759e2351eb4a4303fc9 (patch) | |
| tree | 48f181afb4f7f84d4328e3da83eccfd3544a2daa /ipc | |
| parent | d1689cd3c0f449de92d9ec13707dfea1f96c3dbd (diff) | |
| download | linux-04dd6e76b228891d29e49759e2351eb4a4303fc9.tar.bz2 | |
usb: dwc3: add cancelled reasons for dwc3 requests
Currently, when dwc3 handles request cancelled, dwc3 just returns
-ECONNRESET for all requests. It will cause USB function drivers
can't know if the requests are cancelled by other reasons.
This patch will replace DWC3_REQUEST_STATUS_CANCELLED with the
reasons below.
- DWC3_REQUEST_STATUS_DISCONNECTED
- DWC3_REQUEST_STATUS_DEQUEUED
- DWC3_REQUEST_STATUS_STALLED
Reviewed-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Signed-off-by: Ray Chi <raychi@google.com>
Link: https://lore.kernel.org/r/20210327181742.1810969-1-raychi@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'ipc')
0 files changed, 0 insertions, 0 deletions