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(parent: 378b803) | patch
hiddev: Return EPOLLOUT from hiddev_poll
authorFabian Henneke <fabian.henneke@gmail.com>
Thu, 18 Jul 2019 20:50:58 +0000 (22:50 +0200)
committerJiri Kosina <jkosina@suse.cz>
Mon, 5 Aug 2019 12:08:07 +0000 (14:08 +0200)
commitc801aff1a57697d79618ea3e84dc8ff79617669d
treef8c7e6580e49c69f6b348a4fbaff4a6120138c4atree | snapshot
parent378b80370aa1fe50f9c48a3ac8af3e416e73b89fcommit | diff
hiddev: Return EPOLLOUT from hiddev_poll

Always return EPOLLOUT from hiddev_poll when a device is connected.
This is safe since hiddev_write always fails and improves compatibility
with tools like socat.

Signed-off-by: Fabian Henneke <fabian@henneke.me>
In-reply-to: <nycvar.YFH.7.76.1907171333160.5899@cbobk.fhfr.pm>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
drivers/hid/usbhid/hiddev.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git