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| author | Sean Young <sean@mess.org> | 2019-07-12 18:46:58 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-07-22 15:21:47 -0400 |
| commit | eab865203f405501f799e1d7b7b020746e6ea26e (patch) | |
| tree | c960c5e1310f2bb2d588559005b9a1b86d47fcda /drivers/media/rc/mtk-cir.c | |
| parent | d3bfed33e2d80ce5a25549c2f935c91775b2b3f3 (diff) | |
| download | linux-eab865203f405501f799e1d7b7b020746e6ea26e.tar.gz linux-eab865203f405501f799e1d7b7b020746e6ea26e.tar.bz2 linux-eab865203f405501f799e1d7b7b020746e6ea26e.zip | |
media: mtk-cir: only allow protocols that have software decoders
RC_PROTO_BIT_ALL includes protocols like unknown and other that do not
have IR decoders by definition. If these protocols are set in the
allowed_protocols, they will show in the protocols sysfs file but cannot
be enabled.
Signed-off-by: Sean Young <sean@mess.org>
Acked-by: Sean Wang <sean.wang@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/rc/mtk-cir.c')
| -rw-r--r-- | drivers/media/rc/mtk-cir.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/rc/mtk-cir.c b/drivers/media/rc/mtk-cir.c index 50fb0aebb8d4..de4e411bd22a 100644 --- a/drivers/media/rc/mtk-cir.c +++ b/drivers/media/rc/mtk-cir.c @@ -340,7 +340,7 @@ static int mtk_ir_probe(struct platform_device *pdev) ir->rc->map_name = map_name ?: RC_MAP_EMPTY; ir->rc->dev.parent = dev; ir->rc->driver_name = MTK_IR_DEV; - ir->rc->allowed_protocols = RC_PROTO_BIT_ALL; + ir->rc->allowed_protocols = RC_PROTO_BIT_ALL_IR_DECODER; ir->rc->rx_resolution = MTK_IR_SAMPLE; ir->rc->timeout = MTK_MAX_SAMPLES * (MTK_IR_SAMPLE + 1); |