diff options
| author | Sean Young <sean@mess.org> | 2021-09-15 19:14:07 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-11-18 21:15:53 +0300 |
| commit | 7cfad3f87d803ab737d786b7664e4dfdeea8fb70 (patch) | |
| tree | 48011e3751a3f2090097a55116d73ebebc9fc3a6 | |
| parent | 9e37e1cad5b09b2ed3b015f12bcfc9eb10c84ffd (diff) | |
| download | linux-7cfad3f87d803ab737d786b7664e4dfdeea8fb70.tar.xz | |
media: ir-kbd-i2c: improve responsiveness of hauppauge zilog receivers
commit c73ba202a851c0b611ef2c25e568fadeff5e667f upstream.
The IR receiver has two issues:
- Sometimes there is no response to a button press
- Sometimes a button press is repeated when it should not have been
Hanging the polling interval fixes this behaviour.
Link: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=994050
Cc: stable@vger.kernel.org
Suggested-by: Joaquín Alberto Calderón Pozo <kini_calderon@hotmail.com>
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>
| -rw-r--r-- | drivers/media/i2c/ir-kbd-i2c.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/i2c/ir-kbd-i2c.c b/drivers/media/i2c/ir-kbd-i2c.c index 92376592455e..56674173524f 100644 --- a/drivers/media/i2c/ir-kbd-i2c.c +++ b/drivers/media/i2c/ir-kbd-i2c.c @@ -791,6 +791,7 @@ static int ir_probe(struct i2c_client *client, const struct i2c_device_id *id) rc_proto = RC_PROTO_BIT_RC5 | RC_PROTO_BIT_RC6_MCE | RC_PROTO_BIT_RC6_6A_32; ir_codes = RC_MAP_HAUPPAUGE; + ir->polling_interval = 125; probe_tx = true; break; } |