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tcpip_send_msg_wait_sem() can return void now due to my last changes

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This commit is contained in:
Dirk Ziegelmeier
2016-04-26 21:40:19 +02:00
parent 3d38af5174
commit 475be665ff
3 changed files with 5 additions and 10 deletions
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5
src/api/tcpip.c
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@@ -314,9 +314,8 @@ tcpip_untimeout(sys_timeout_handler h, void *arg)
* @param fn function to be called from TCPIP thread
* @param apimsg argument to API function
* @param sem semaphore to wait on
* @return ERR_OK if the function was called, another err_t if not
*/
err_t
void
tcpip_send_msg_wait_sem(tcpip_callback_fn fn, void *apimsg, sys_sem_t* sem)
{
#if LWIP_TCPIP_CORE_LOCKING
@@ -324,7 +323,6 @@ tcpip_send_msg_wait_sem(tcpip_callback_fn fn, void *apimsg, sys_sem_t* sem)
LOCK_TCPIP_CORE();
fn(apimsg);
UNLOCK_TCPIP_CORE();
return ERR_OK;
#else /* LWIP_TCPIP_CORE_LOCKING */
LWIP_ASSERT("semaphore not initialized", sys_sem_valid(sem));
@@ -339,7 +337,6 @@ tcpip_send_msg_wait_sem(tcpip_callback_fn fn, void *apimsg, sys_sem_t* sem)
sys_mbox_post(&mbox, &TCPIP_MSG_VAR_REF(msg));
sys_arch_sem_wait(sem, 0);
TCPIP_MSG_VAR_FREE(msg);
return ERR_OK;
#endif /* LWIP_TCPIP_CORE_LOCKING */
}