diff options
Diffstat (limited to 'drivers/media/rc')
| -rw-r--r-- | drivers/media/rc/redrat3.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/drivers/media/rc/redrat3.c b/drivers/media/rc/redrat3.c index 12167a6b5472..37494433dc9f 100644 --- a/drivers/media/rc/redrat3.c +++ b/drivers/media/rc/redrat3.c @@ -206,8 +206,6 @@ struct redrat3_dev { struct timer_list rx_timeout; u32 hw_timeout; - /* is the detector enabled*/ - bool det_enabled; /* Is the device currently transmitting?*/ bool transmitting; @@ -472,32 +470,11 @@ static int redrat3_enable_detector(struct redrat3_dev *rr3) return -EIO; } - rr3->det_enabled = true; redrat3_issue_async(rr3); return 0; } -/* Disables the rr3 long range detector */ -static void redrat3_disable_detector(struct redrat3_dev *rr3) -{ - struct device *dev = rr3->dev; - u8 ret; - - rr3_ftr(dev, "Entering %s\n", __func__); - - ret = redrat3_send_cmd(RR3_RC_DET_DISABLE, rr3); - if (ret != 0) - dev_err(dev, "%s: failure!\n", __func__); - - ret = redrat3_send_cmd(RR3_RC_DET_STATUS, rr3); - if (ret != 0) - dev_warn(dev, "%s: detector status: %d, should be 0\n", - __func__, ret); - - rr3->det_enabled = false; -} - static inline void redrat3_delete(struct redrat3_dev *rr3, struct usb_device *udev) { @@ -788,7 +765,6 @@ static int redrat3_transmit_ir(struct rc_dev *rcdev, unsigned *txbuf, count = min_t(unsigned, count, RR3_MAX_SIG_SIZE - RR3_TX_TRAILER_LEN); /* rr3 will disable rc detector on transmit */ - rr3->det_enabled = false; rr3->transmitting = true; sample_lens = kzalloc(sizeof(int) * RR3_DRIVER_MAXLENS, GFP_KERNEL); @@ -868,7 +844,6 @@ out: rr3->transmitting = false; /* rr3 re-enables rc detector because it was enabled before */ - rr3->det_enabled = true; return ret; } @@ -1048,8 +1023,6 @@ static void redrat3_dev_disconnect(struct usb_interface *intf) if (!rr3) return; - redrat3_disable_detector(rr3); - usb_set_intfdata(intf, NULL); rc_unregister_device(rr3->rc); del_timer_sync(&rr3->rx_timeout); |