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(parent: d38bcdb) | patch
media: rc-loopback: return number of emitters rather than error
authorSean Young <sean@mess.org>
Sat, 3 Jul 2021 13:37:17 +0000 (15:37 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 18 Sep 2021 11:41:47 +0000 (13:41 +0200)
commitf235a8bad77e6daeec7fa8b59413cbf1ed94b97d
tree8c561e4200ba8d5931bb1436cc88c877e42e2a59tree
parentd38bcdb4d039621e6a77536502028d9893dc4b18commit | diff
media: rc-loopback: return number of emitters rather than error

commit 6b7f554be8c92319d7e6df92fd247ebb9beb4a45 upstream.

The LIRC_SET_TRANSMITTER_MASK ioctl should return the number of emitters
if an invalid list was set.

Cc: stable@vger.kernel.org
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/media/rc/rc-loopback.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git