diff options
Diffstat (limited to 'common/cec.c')
| -rw-r--r-- | common/cec.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/common/cec.c b/common/cec.c index 1bc3273c1d..4b15fc1799 100644 --- a/common/cec.c +++ b/common/cec.c @@ -1,4 +1,4 @@ -/* Copyright 2018 The Chromium OS Authors. All rights reserved. +/* Copyright 2018 The ChromiumOS Authors * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. */ @@ -7,8 +7,8 @@ #include "console.h" #include "task.h" -#define CPRINTF(format, args...) cprintf(CC_CEC, format, ## args) -#define CPRINTS(format, args...) cprints(CC_CEC, format, ## args) +#define CPRINTF(format, args...) cprintf(CC_CEC, format, ##args) +#define CPRINTS(format, args...) cprints(CC_CEC, format, ##args) /* * Mutex for the read-offset of the rx queue. Needed since the @@ -75,7 +75,7 @@ int cec_rx_queue_push(struct cec_rx_queue *queue, const uint8_t *msg, queue->buf[offset] = 0; offset = (offset + 1) % CEC_RX_BUFFER_SIZE; - for (i = 0 ; i < msg_len; i++) { + for (i = 0; i < msg_len; i++) { if (offset == queue->read_offset) { /* Buffer full */ return EC_ERROR_OVERFLOW; @@ -101,8 +101,7 @@ int cec_rx_queue_push(struct cec_rx_queue *queue, const uint8_t *msg, return EC_SUCCESS; } -int cec_rx_queue_pop(struct cec_rx_queue *queue, uint8_t *msg, - uint8_t *msg_len) +int cec_rx_queue_pop(struct cec_rx_queue *queue, uint8_t *msg, uint8_t *msg_len) { int i; @@ -126,9 +125,8 @@ int cec_rx_queue_pop(struct cec_rx_queue *queue, uint8_t *msg, queue->read_offset = (queue->read_offset + 1) % CEC_RX_BUFFER_SIZE; for (i = 0; i < *msg_len; i++) { msg[i] = queue->buf[queue->read_offset]; - queue->read_offset = (queue->read_offset + 1) % - CEC_RX_BUFFER_SIZE; - + queue->read_offset = + (queue->read_offset + 1) % CEC_RX_BUFFER_SIZE; } mutex_unlock(&rx_queue_readoffset_mutex); |