media: lirc: lirc daemon fails to detect raw IR device
Since commit9b6192589b
("media: lirc: implement scancode sending"), and commitde142c3241
("media: lirc: implement reading scancode") the lirc features ioctl for raw IR devices advertises two modes for sending and receiving. The lirc daemon now fails to detect a raw IR device, both for transmit and receive. To fix this, do not advertise the scancode mode in the lirc features for raw IR devices (however do keep it for scancode devices). The mode can still be used via the LIRC_SET_{REC,SEND}_MODE ioctl. Signed-off-by: Sean Young <sean@mess.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:

committed by
Mauro Carvalho Chehab

parent
04d0e8de8a
commit
02d742f4b2
@@ -403,13 +403,13 @@ static long ir_lirc_ioctl(struct file *file, unsigned int cmd,
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val |= LIRC_CAN_REC_SCANCODE;
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if (dev->driver_type == RC_DRIVER_IR_RAW) {
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val |= LIRC_CAN_REC_MODE2 | LIRC_CAN_REC_SCANCODE;
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val |= LIRC_CAN_REC_MODE2;
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if (dev->rx_resolution)
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val |= LIRC_CAN_GET_REC_RESOLUTION;
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}
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if (dev->tx_ir) {
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val |= LIRC_CAN_SEND_PULSE | LIRC_CAN_SEND_SCANCODE;
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val |= LIRC_CAN_SEND_PULSE;
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if (dev->s_tx_mask)
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val |= LIRC_CAN_SET_TRANSMITTER_MASK;
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if (dev->s_tx_carrier)
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