diff options
Diffstat (limited to 'drivers/media/usb/dvb-usb/dib0700_devices.c')
| -rw-r--r-- | drivers/media/usb/dvb-usb/dib0700_devices.c | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/drivers/media/usb/dvb-usb/dib0700_devices.c b/drivers/media/usb/dvb-usb/dib0700_devices.c index 501947eaacfe..91e5ebb0f2c7 100644 --- a/drivers/media/usb/dvb-usb/dib0700_devices.c +++ b/drivers/media/usb/dvb-usb/dib0700_devices.c @@ -512,7 +512,8 @@ static u8 rc_request[] = { REQUEST_POLL_RC, 0 }; static int dib0700_rc_query_old_firmware(struct dvb_usb_device *d) { u8 key[4]; - u32 keycode; + enum rc_type protocol; + u32 scancode; u8 toggle; int i; struct dib0700_state *st = d->priv; @@ -539,28 +540,29 @@ static int dib0700_rc_query_old_firmware(struct dvb_usb_device *d) dib0700_rc_setup(d, NULL); /* reset ir sensor data to prevent false events */ - d->last_event = 0; switch (d->props.rc.core.protocol) { case RC_BIT_NEC: /* NEC protocol sends repeat code as 0 0 0 FF */ if ((key[3-2] == 0x00) && (key[3-3] == 0x00) && - (key[3] == 0xff)) - keycode = d->last_event; - else { - keycode = key[3-2] << 8 | key[3-3]; - d->last_event = keycode; + (key[3] == 0xff)) { + rc_repeat(d->rc_dev); + return 0; } - rc_keydown(d->rc_dev, keycode, 0); + protocol = RC_TYPE_NEC; + scancode = RC_SCANCODE_NEC(key[3-2], key[3-3]); + toggle = 0; break; + default: /* RC-5 protocol changes toggle bit on new keypress */ - keycode = key[3-2] << 8 | key[3-3]; + protocol = RC_TYPE_RC5; + scancode = RC_SCANCODE_RC5(key[3-2], key[3-3]); toggle = key[3-1]; - rc_keydown(d->rc_dev, keycode, toggle); - break; } + + rc_keydown(d->rc_dev, protocol, scancode, toggle); return 0; } |