[PATCH v2 5/7] [media] ir-lirc-codec: don't wait any transmitting time for tx only devices
From: Andi Shyti <hidden>
Date: 2016-09-01 21:30:09
Also in:
linux-media, lkml
Subsystem:
media input infrastructure (v4l/dvb), rc-core / lirc framework, the rest · Maintainers:
Mauro Carvalho Chehab, Sean Young, Linus Torvalds
Transmitters do not need to wait until the data has been sent (and of course received). Return before waiting. Signed-off-by: Andi Shyti <redacted> --- 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