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| author | Andrey Konovalov <andreyknvl@gmail.com> | 2023-10-26 22:01:14 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-10-27 12:58:16 +0200 |
| commit | c3a383d8d382e066038ab245c8d2b6d02f4bf8a2 (patch) | |
| tree | a0dab8fa35c85c372b541d81a4ca42665aa40b2d /drivers/auxdisplay | |
| parent | usb: raw-gadget: don't disable device if usb_ep_queue fails (diff) | |
| download | linux-c3a383d8d382e066038ab245c8d2b6d02f4bf8a2.tar.xz linux-c3a383d8d382e066038ab245c8d2b6d02f4bf8a2.zip | |
usb: raw-gadget: report suspend, resume, reset, and disconnect events
Update USB_RAW_IOCTL_EVENT_FETCH to also report suspend, resume, reset,
and disconnect events.
This allows the code that emulates a USB device via Raw Gadget to handle
these events. For example, the device can restart enumeration when it
gets reset.
Also do not print a WARNING when the event queue overflows. With these new
events being queued, the queue might overflow if the device emulation code
stops fetching events.
Also print debug messages when a non-control event is received.
Signed-off-by: Andrey Konovalov <andreyknvl@gmail.com>
Link: https://lore.kernel.org/r/d610b629a5f32fb76c24012180743f7f0f1872c0.1698350424.git.andreyknvl@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/auxdisplay')
0 files changed, 0 insertions, 0 deletions