diff options
| author | Chunfeng Yun <chunfeng.yun@mediatek.com> | 2022-06-09 10:42:32 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-06-10 12:52:52 +0300 |
| commit | 54c4862f29725a0a20b09a10f2fa788a973713ee (patch) | |
| tree | 846524fcdc024ca9ae2e37eb9a1a6cfbbbb1b948 /drivers/usb/mtu3/mtu3.h | |
| parent | 5e1fa6dd4caa7ce26029427647bc2f424784a559 (diff) | |
| download | linux-54c4862f29725a0a20b09a10f2fa788a973713ee.tar.xz | |
usb: mtu3: implement udc_async_callbacks of gadget operation
Implement udc_async_callbacks hook function to avoid a race when unnbinding
gadget drivers, refer to:
7dc0c55e9f30 ('USB: UDC core: Add udc_async_callbacks gadget op')
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/20220609074233.15532-2-chunfeng.yun@mediatek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/mtu3/mtu3.h')
| -rw-r--r-- | drivers/usb/mtu3/mtu3.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/mtu3/mtu3.h b/drivers/usb/mtu3/mtu3.h index 022bbdc54e68..8408e1b1a24a 100644 --- a/drivers/usb/mtu3/mtu3.h +++ b/drivers/usb/mtu3/mtu3.h @@ -357,6 +357,7 @@ struct mtu3 { unsigned delayed_status:1; unsigned gen2cp:1; unsigned connected:1; + unsigned async_callbacks:1; u8 address; u8 test_mode_nr; |