diff options
| author | Sean Young <sean@mess.org> | 2016-07-20 14:03:49 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-09-22 12:45:30 -0300 |
| commit | c7470ff210521e4ca2f4c5217b0d3405528a9b40 (patch) | |
| tree | d301fc55d1f1ebb7e51f596d46b4c5ed8cda2b80 /drivers/media | |
| parent | 0854df79f4c2cd296f9210a92b9d1bde10a8c5c2 (diff) | |
| download | lwn-c7470ff210521e4ca2f4c5217b0d3405528a9b40.tar.gz lwn-c7470ff210521e4ca2f4c5217b0d3405528a9b40.zip | |
[media] redrat3: remove hw_timeout member
This is a duplicate of the timeout in rc_dev.
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/rc/redrat3.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/media/rc/redrat3.c b/drivers/media/rc/redrat3.c index 8d7df6dfcb20..f4fae0934eca 100644 --- a/drivers/media/rc/redrat3.c +++ b/drivers/media/rc/redrat3.c @@ -188,9 +188,6 @@ struct redrat3_dev { /* usb dma */ dma_addr_t dma_in; - /* rx signal timeout */ - u32 hw_timeout; - /* Is the device currently transmitting?*/ bool transmitting; @@ -372,7 +369,7 @@ static void redrat3_process_ir_data(struct redrat3_dev *rr3) /* add a trailing space */ rawir.pulse = false; rawir.timeout = true; - rawir.duration = US_TO_NS(rr3->hw_timeout); + rawir.duration = rr3->rc->timeout; dev_dbg(dev, "storing trailing timeout with duration %d\n", rawir.duration); ir_raw_event_store_with_filter(rr3->rc, &rawir); @@ -495,10 +492,9 @@ static int redrat3_set_timeout(struct rc_dev *rc_dev, unsigned int timeoutns) dev_dbg(dev, "set ir parm timeout %d ret 0x%02x\n", be32_to_cpu(*timeout), ret); - if (ret == sizeof(*timeout)) { - rr3->hw_timeout = timeoutns / 1000; + if (ret == sizeof(*timeout)) ret = 0; - } else if (ret >= 0) + else if (ret >= 0) ret = -EIO; kfree(timeout); @@ -889,7 +885,7 @@ static struct rc_dev *redrat3_init_rc_dev(struct redrat3_dev *rr3) rc->allowed_protocols = RC_BIT_ALL; rc->min_timeout = MS_TO_NS(RR3_RX_MIN_TIMEOUT); rc->max_timeout = MS_TO_NS(RR3_RX_MAX_TIMEOUT); - rc->timeout = US_TO_NS(rr3->hw_timeout); + rc->timeout = US_TO_NS(redrat3_get_timeout(rr3)); rc->s_timeout = redrat3_set_timeout; rc->tx_ir = redrat3_transmit_ir; rc->s_tx_carrier = redrat3_set_tx_carrier; @@ -998,9 +994,6 @@ static int redrat3_dev_probe(struct usb_interface *intf, if (retval < 0) goto error; - /* store current hardware timeout, in µs */ - rr3->hw_timeout = redrat3_get_timeout(rr3); - /* default.. will get overridden by any sends with a freq defined */ rr3->carrier = 38000; |