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qcacld-3.0: Remove obsolete sys_stop()

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Function sys_stop() is no longer being used, so remove it.

Change-Id: I107fab5a0d39a58521a39a9c6bf29a5728b7ccf2
CRs-Fixed: 2102668
This commit is contained in:
Jeff Johnson 2017-08-31 14:38:11 -07:00 • committed by snandini
commit 90c95debe0
2 changed files with 0 additions and 87 deletions
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19
core/mac/src/sys/common/inc/wlan_qct_sys.h
View file

@ -131,25 +131,6 @@ QDF_STATUS sys_build_message_header(SYS_MSG_ID sysMsgId,
QDF_STATUS sysMcStart(v_CONTEXT_t p_cds_context, sysResponseCback userCallback,
void *pUserData);
/*----------------------------------------------------------------------------
\brief sys_stop() - Stop the SYS module.
This function stops the SYS module.
\todo: What else do we need to do on sys_stop()?
\param p_cds_context - pointer to the CDS Context
\return QDF_STATUS_SUCCESS - the SYS module is stopped.
QDF_STATUS_E_FAILURE - the SYS module open failed to stop.
\sa
--------------------------------------------------------------------------*/
QDF_STATUS sys_stop(v_CONTEXT_t p_cds_context);
/*----------------------------------------------------------------------------
\brief sys_mc_process_msg() - process SYS messages on the Main Controller thread

68
core/mac/src/sys/common/src/wlan_qct_sys.c
View file

@ -37,10 +37,6 @@
#include "mac_init_api.h"
#include "qdf_trace.h"
/* SYS stop timeout 30 seconds */
#define SYS_STOP_TIMEOUT (30000)
static qdf_event_t g_stop_evt;
/**
* sys_build_message_header() - to build the sys message header
* @sysMsgId: message id
@ -59,70 +55,6 @@ QDF_STATUS sys_build_message_header(SYS_MSG_ID sysMsgId,
return QDF_STATUS_SUCCESS;
}
/**
* sys_stop_complete_cb() - a callback when system stop completes
* @pUserData: pointer to user provided data context
*
* this callback is used once system stop is completed.
*
* Return: none
*/
#ifdef QDF_ENABLE_TRACING
static void sys_stop_complete_cb(void *pUserData)
{
qdf_event_t *pStopEvt = (qdf_event_t *) pUserData;
QDF_STATUS qdf_status = qdf_event_set(pStopEvt);
QDF_ASSERT(QDF_IS_STATUS_SUCCESS(qdf_status));
}
#else
static void sys_stop_complete_cb(void *pUserData)
{
return;
}
#endif
/**
* sys_stop() - To post stop message to system module
* @p_cds_context: pointer to cds context
*
* This API is used post a stop message to system module
*
* Return: QDF_STATUS
*/
QDF_STATUS sys_stop(v_CONTEXT_t p_cds_context)
{
QDF_STATUS qdf_status = QDF_STATUS_SUCCESS;
struct scheduler_msg sysMsg = {0};
/* Initialize the stop event */
qdf_status = qdf_event_create(&g_stop_evt);
if (!QDF_IS_STATUS_SUCCESS(qdf_status))
return qdf_status;
/* post a message to SYS module in MC to stop SME and MAC */
sys_build_message_header(SYS_MSG_ID_MC_STOP, &sysMsg);
/* Save the user callback and user data */
sysMsg.callback = sys_stop_complete_cb;
sysMsg.bodyptr = (void *)&g_stop_evt;
/* post the message.. */
qdf_status = scheduler_post_msg(QDF_MODULE_ID_SYS, &sysMsg);
if (!QDF_IS_STATUS_SUCCESS(qdf_status))
qdf_status = QDF_STATUS_E_BADMSG;
qdf_status = qdf_wait_single_event(&g_stop_evt, SYS_STOP_TIMEOUT);
QDF_ASSERT(QDF_IS_STATUS_SUCCESS(qdf_status));
qdf_status = qdf_event_destroy(&g_stop_evt);
QDF_ASSERT(QDF_IS_STATUS_SUCCESS(qdf_status));
return qdf_status;
}
/**
* sys_mc_process_msg() - to process system mc thread messages
* @p_cds_context: pointer to cds context