diff options
Diffstat (limited to 'cras/src/server/cras_main_message.c')
| -rw-r--r-- | cras/src/server/cras_main_message.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/cras/src/server/cras_main_message.c b/cras/src/server/cras_main_message.c index 9fe62afb..1187102e 100644 --- a/cras/src/server/cras_main_message.c +++ b/cras/src/server/cras_main_message.c @@ -1,4 +1,4 @@ -/* Copyright 2015 The Chromium OS Authors. All rights reserved. +/* Copyright (c) 2015 The Chromium OS Authors. All rights reserved. * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. */ @@ -12,6 +12,7 @@ #include "cras_system_state.h" #include "cras_util.h" + /* Callback to handle specific type of main thread message. */ struct cras_main_msg_callback { enum CRAS_MAIN_MESSAGE_TYPE type; @@ -29,7 +30,7 @@ int cras_main_message_add_handler(enum CRAS_MAIN_MESSAGE_TYPE type, { struct cras_main_msg_callback *msg_cb; - DL_FOREACH (main_msg_callbacks, msg_cb) { + DL_FOREACH(main_msg_callbacks, msg_cb) { if (msg_cb->type == type) { syslog(LOG_ERR, "Main message type %u already exists", type); @@ -59,8 +60,7 @@ int cras_main_message_send(struct cras_main_message *msg) return 0; } -static int read_main_message(int msg_fd, uint8_t *buf, size_t max_len) -{ +static int read_main_message(int msg_fd, uint8_t *buf, size_t max_len) { int to_read, nread, rc; struct cras_main_message *msg = (struct cras_main_message *)buf; @@ -90,7 +90,7 @@ static void handle_main_messages(void *arg) return; } - DL_FOREACH (main_msg_callbacks, main_msg_cb) { + DL_FOREACH(main_msg_callbacks, main_msg_cb) { if (main_msg_cb->type == msg->type) { main_msg_cb->callback(msg, main_msg_cb->callback_data); break; @@ -98,8 +98,7 @@ static void handle_main_messages(void *arg) } } -void cras_main_message_init() -{ +void cras_main_message_init() { int rc; rc = pipe(main_msg_fds); @@ -112,5 +111,7 @@ void cras_main_message_init() cras_make_fd_nonblocking(main_msg_fds[0]); cras_make_fd_nonblocking(main_msg_fds[1]); - cras_system_add_select_fd(main_msg_fds[0], handle_main_messages, NULL); + cras_system_add_select_fd(main_msg_fds[0], + handle_main_messages, + NULL); } |