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coding guidelines: comply with MISRA Rule 21.15

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- made explicit the copied data type

Signed-off-by: Hess Nathan <nhess@baumer.com>
This commit is contained in:
Hess Nathan 2024-04-29 14:49:11 +02:00 committed by Anas Nashif
parent aa3e9c1d1e
commit c30a9c4c97
1 changed files with 4 additions and 4 deletions
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8
kernel/msg_q.c
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@ -151,7 +151,7 @@ int z_impl_k_msgq_put(struct k_msgq *msgq, const void *data, k_timeout_t timeout
/* put message in queue */
__ASSERT_NO_MSG(msgq->write_ptr >= msgq->buffer_start &&
msgq->write_ptr < msgq->buffer_end);
(void)memcpy(msgq->write_ptr, data, msgq->msg_size);
(void)memcpy(msgq->write_ptr, (char *)data, msgq->msg_size);
msgq->write_ptr += msgq->msg_size;
if (msgq->write_ptr == msgq->buffer_end) {
msgq->write_ptr = msgq->buffer_start;
@ -227,7 +227,7 @@ int z_impl_k_msgq_get(struct k_msgq *msgq, void *data, k_timeout_t timeout)
if (msgq->used_msgs > 0U) {
/* take first available message from queue */
(void)memcpy(data, msgq->read_ptr, msgq->msg_size);
(void)memcpy((char *)data, msgq->read_ptr, msgq->msg_size);
msgq->read_ptr += msgq->msg_size;
if (msgq->read_ptr == msgq->buffer_end) {
msgq->read_ptr = msgq->buffer_start;
@ -242,7 +242,7 @@ int z_impl_k_msgq_get(struct k_msgq *msgq, void *data, k_timeout_t timeout)
/* add thread's message to queue */
__ASSERT_NO_MSG(msgq->write_ptr >= msgq->buffer_start &&
msgq->write_ptr < msgq->buffer_end);
(void)memcpy(msgq->write_ptr, pending_thread->base.swap_data,
(void)memcpy(msgq->write_ptr, (char *)pending_thread->base.swap_data,
msgq->msg_size);
msgq->write_ptr += msgq->msg_size;
if (msgq->write_ptr == msgq->buffer_end) {
@ -302,7 +302,7 @@ int z_impl_k_msgq_peek(struct k_msgq *msgq, void *data)
if (msgq->used_msgs > 0U) {
/* take first available message from queue */
(void)memcpy(data, msgq->read_ptr, msgq->msg_size);
(void)memcpy((char *)data, msgq->read_ptr, msgq->msg_size);
result = 0;
} else {
/* don't wait for a message to become available */