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Groups > linux.kernel > #1474679
| From | Andi Shyti <andi.shyti@samsung.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v2 5/7] [media] ir-lirc-codec: don't wait any transmitting time for tx only devices |
| Date | 2016-09-01 23:40 +0200 |
| Message-ID | <scHSi-7dg-39@gated-at.bofh.it> (permalink) |
| References | <scHIB-79t-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Transmitters do not need to wait until the data has been sent (and of course received). Return before waiting. Signed-off-by: Andi Shyti <andi.shyti@samsung.com> --- drivers/media/rc/ir-lirc-codec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/rc/ir-lirc-codec.c b/drivers/media/rc/ir-lirc-codec.c index c327730..d8953fb 100644 --- a/drivers/media/rc/ir-lirc-codec.c +++ b/drivers/media/rc/ir-lirc-codec.c @@ -153,7 +153,7 @@ static ssize_t ir_lirc_transmit_ir(struct file *file, const char __user *buf, } ret = dev->tx_ir(dev, txbuf, count); - if (ret < 0) + if (ret < 0 || dev->driver_type == RC_DRIVER_IR_RAW_TX) goto out; for (duration = i = 0; i < ret; i++) -- 2.9.3
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[PATCH v2 0/7] Add support for IR transmitters Andi Shyti <andi.shyti@samsung.com> - 2016-09-01 23:30 +0200
[PATCH v2 7/7] [media] rc: add support for IR LEDs driven through SPI Andi Shyti <andi.shyti@samsung.com> - 2016-09-01 23:30 +0200
[PATCH v2 5/7] [media] ir-lirc-codec: don't wait any transmitting time for tx only devices Andi Shyti <andi.shyti@samsung.com> - 2016-09-01 23:40 +0200
Re: [PATCH v2 5/7] [media] ir-lirc-codec: don't wait any transmitting time for tx only devices Sean Young <sean@mess.org> - 2016-09-02 10:50 +0200
[PATCH v2 3/7] [media] rc-core: add support for IR raw transmitters Andi Shyti <andi.shyti@samsung.com> - 2016-09-01 23:40 +0200
Re: [PATCH v2 3/7] [media] rc-core: add support for IR raw transmitters Sean Young <sean@mess.org> - 2016-09-01 23:40 +0200
Re: [PATCH v2 3/7] [media] rc-core: add support for IR raw transmitters kbuild test robot <lkp@intel.com> - 2016-09-02 02:30 +0200
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