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| author |   Bastien Nocera <hadess@hadess.net> | 2019-10-16 11:39:32 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-02-12 11:01:55 -0800 |
| commit | 77419aa403ca1395f66e1e3de87743f54ba144b6 (patch) | |
| tree | 13b24674cf8e8151b59015ec90f003d696abafad /include/linux/usb.h | |
| parent | USB: Select better matching USB drivers when available (diff) | |
| download | wireguard-linux-77419aa403ca1395f66e1e3de87743f54ba144b6.tar.xz wireguard-linux-77419aa403ca1395f66e1e3de87743f54ba144b6.zip | |
USB: Fallback to generic driver when specific driver fails
If ->probe fails for a device specific driver, ask the driver core to
reprobe us, after having flagged the device for the generic driver to be
forced.
Signed-off-by: Bastien Nocera <hadess@hadess.net>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Link: https://lore.kernel.org/r/20191016093933.693-6-hadess@hadess.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/usb.h')
| -rw-r--r-- | include/linux/usb.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/usb.h b/include/linux/usb.h index 3663bd7b1fa4..ca1a5f1e1c5e 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -708,6 +708,7 @@ struct usb_device { unsigned lpm_disable_count; u16 hub_delay; + unsigned use_generic_driver:1; }; #define to_usb_device(d) container_of(d, struct usb_device, dev) |