diff options
Diffstat (limited to 'drivers/media/rc/ir-jvc-decoder.c')
| -rw-r--r-- | drivers/media/rc/ir-jvc-decoder.c | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/drivers/media/rc/ir-jvc-decoder.c b/drivers/media/rc/ir-jvc-decoder.c index 5706cfe60027..8b10954d2b6b 100644 --- a/drivers/media/rc/ir-jvc-decoder.c +++ b/drivers/media/rc/ir-jvc-decoder.c @@ -1,15 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* ir-jvc-decoder.c - handle JVC IR Pulse/Space protocol * * Copyright (C) 2010 by David Härdeman <david@hardeman.nu> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #include <linux/bitrev.h> @@ -17,7 +9,7 @@ #include "rc-core-priv.h" #define JVC_NBITS 16 /* dev(8) + func(8) */ -#define JVC_UNIT 525000 /* ns */ +#define JVC_UNIT 525 /* us */ #define JVC_HEADER_PULSE (16 * JVC_UNIT) /* lack of header -> repeat */ #define JVC_HEADER_SPACE (8 * JVC_UNIT) #define JVC_BIT_PULSE (1 * JVC_UNIT) @@ -48,7 +40,7 @@ static int ir_jvc_decode(struct rc_dev *dev, struct ir_raw_event ev) struct jvc_dec *data = &dev->raw->jvc; if (!is_timing_event(ev)) { - if (ev.reset) + if (ev.overflow) data->state = STATE_INACTIVE; return 0; } @@ -57,7 +49,7 @@ static int ir_jvc_decode(struct rc_dev *dev, struct ir_raw_event ev) goto out; dev_dbg(&dev->dev, "JVC decode started at state %d (%uus %s)\n", - data->state, TO_US(ev.duration), TO_STR(ev.pulse)); + data->state, ev.duration, TO_STR(ev.pulse)); again: switch (data->state) { @@ -165,7 +157,7 @@ again: out: dev_dbg(&dev->dev, "JVC decode failed at state %d (%uus %s)\n", - data->state, TO_US(ev.duration), TO_STR(ev.pulse)); + data->state, ev.duration, TO_STR(ev.pulse)); data->state = STATE_INACTIVE; return -EINVAL; } |