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[media] rc/mceusb: timeout should be in ns, not us 

Fixes an egregious bug in mceusb driver, where the receiver was being
put into idle mode far sooner than it should have, thanks to storing a
timeout value that in us where it should be ns. Basically, the receiver
kept going into idle mode before a trailing space had been fully
received, which was causing problems for some protocols, most notably
manifesting as lirc userspace never receiving a trailing space for any
rc5 signals.

Signed-off-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Jarod Wilson 2011-01-06 13:23:13 -03:00 committed by Mauro Carvalho Chehab
parent 672dcd5477
commit 706c57d802
1 changed files with 2 additions and 2 deletions
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4
drivers/media/rc/mceusb.c
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@ -816,7 +816,7 @@ static void mceusb_handle_command(struct mceusb_dev *ir, int index)
switch (ir->buf_in[index]) {
/* 2-byte return value commands */
case MCE_CMD_S_TIMEOUT:
ir->rc->timeout = MS_TO_US((hi << 8 | lo) / 2);
ir->rc->timeout = MS_TO_NS((hi << 8 | lo) / 2);
break;
/* 1-byte return value commands */
@ -1060,7 +1060,7 @@ static struct rc_dev *mceusb_init_rc_dev(struct mceusb_dev *ir)
rc->priv = ir;
rc->driver_type = RC_DRIVER_IR_RAW;
rc->allowed_protos = RC_TYPE_ALL;
rc->timeout = MS_TO_US(1000);
rc->timeout = MS_TO_NS(1000);
if (!ir->flags.no_tx) {
rc->s_tx_mask = mceusb_set_tx_mask;
rc->s_tx_carrier = mceusb_set_tx_carrier;