| commit | 97b65223c18f131e18d662448381b727c04c2325 | [log] [tgz] |
|---|---|---|
| author | Sergey Korolev <s.korolev@ndmsystems.com> | Sun Aug 09 19:12:30 2020 +0300 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Fri Oct 02 15:32:46 2020 +0200 |
| tree | 80c5e0b99f0e817b76722436dc4f2941afb145ec | |
| parent | da0cb6310094c1b6113aa8d8d860b9b45d6da437 [diff] |
USB: core: remove polling for /sys/kernel/debug/usb/devices
The latest reference to usbfs_conn_disc_event() removed in
commit fb28d58b72aa ("USB: remove CONFIG_USB_DEVICEFS")
in 2012 and now a user poll() waits infinitely for content changes.
Signed-off-by: Sergey Korolev <s.korolev@ndmsystems.com>
Link: https://lore.kernel.org/r/20200809161233.13135-1-s.korolev@ndmsystems.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>