diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-15 09:41:27 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-15 09:41:27 +0400 |
| commit | c362495586e8a3a6487a318fcd82eaf15ffe2142 (patch) | |
| tree | 86f7b195d36ba198f24f86be327f21a8d24ec248 /drivers/media/rc/rc-loopback.c | |
| parent | b70936d9ffbf0f45f4fa13a03122f015f13ecdb0 (diff) | |
| parent | ddffeb8c4d0331609ef2581d84de4d763607bd37 (diff) | |
| download | linux-c362495586e8a3a6487a318fcd82eaf15ffe2142.tar.xz | |
Merge 3.7-rc1 into tty-linus
This syncs up the tty-linus branch to the latest in Linus's tree to get all of
the UAPI stuff needed for the next set of patches to merge.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/media/rc/rc-loopback.c')
| -rw-r--r-- | drivers/media/rc/rc-loopback.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/media/rc/rc-loopback.c b/drivers/media/rc/rc-loopback.c index fae1615e0ff2..f9be68132c67 100644 --- a/drivers/media/rc/rc-loopback.c +++ b/drivers/media/rc/rc-loopback.c @@ -105,18 +105,9 @@ static int loop_tx_ir(struct rc_dev *dev, unsigned *txbuf, unsigned count) { struct loopback_dev *lodev = dev->priv; u32 rxmask; - unsigned total_duration = 0; unsigned i; DEFINE_IR_RAW_EVENT(rawir); - for (i = 0; i < count; i++) - total_duration += abs(txbuf[i]); - - if (total_duration == 0) { - dprintk("invalid tx data, total duration zero\n"); - return -EINVAL; - } - if (lodev->txcarrier < lodev->rxcarriermin || lodev->txcarrier > lodev->rxcarriermax) { dprintk("ignoring tx, carrier out of range\n"); @@ -148,9 +139,6 @@ static int loop_tx_ir(struct rc_dev *dev, unsigned *txbuf, unsigned count) ir_raw_event_handle(dev); out: - /* Lirc expects this function to take as long as the total duration */ - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(usecs_to_jiffies(total_duration)); return count; } |