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(parent: 826a8cb) | 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>
Wed, 22 Sep 2021 10:26:21 +0000 (12:26 +0200)
commit7742edc28c17e02205ee9690a1fcf725a2bb670b
treea7b59211a808836dabb9eb0ecb40b553635aa94atree | snapshot
parent826a8cb65b29c93ea19a8fc673e986c9201b2eb5commit | 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 | history
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