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staging: vchiq_core: Replace remaining BUG_ON with WARN_ON 

This replaces all remaining BUG_ON with WARN_ON. So in case of
a VCHIQ bug the system is still usable.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Stefan Wahren 2017-05-26 00:26:26 +02:00 committed by Greg Kroah-Hartman
parent d1eab9dec6
commit 57d14635f9
1 changed files with 7 additions and 7 deletions
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14
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c
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@ -313,7 +313,7 @@ unlock_service(VCHIQ_SERVICE_T *service)
if (!service->ref_count) {
VCHIQ_STATE_T *state = service->state;
BUG_ON(service->srvstate != VCHIQ_SRVSTATE_FREE);
WARN_ON(service->srvstate != VCHIQ_SRVSTATE_FREE);
state->services[service->localport] = NULL;
} else {
service = NULL;
@ -839,8 +839,8 @@ queue_message(VCHIQ_STATE_T *state, VCHIQ_SERVICE_T *service,
return VCHIQ_ERROR;
}
BUG_ON((flags & (QMFLAGS_NO_MUTEX_LOCK |
QMFLAGS_NO_MUTEX_UNLOCK)) != 0);
WARN_ON((flags & (QMFLAGS_NO_MUTEX_LOCK |
QMFLAGS_NO_MUTEX_UNLOCK)) != 0);
if (service->closing) {
/* The service has been closed */
@ -939,8 +939,8 @@ queue_message(VCHIQ_STATE_T *state, VCHIQ_SERVICE_T *service,
header, size, VCHIQ_MSG_SRCPORT(msgid),
VCHIQ_MSG_DSTPORT(msgid));
BUG_ON((flags & (QMFLAGS_NO_MUTEX_LOCK |
QMFLAGS_NO_MUTEX_UNLOCK)) != 0);
WARN_ON((flags & (QMFLAGS_NO_MUTEX_LOCK |
QMFLAGS_NO_MUTEX_UNLOCK)) != 0);
callback_result =
copy_message_data(copy_callback, context,
@ -3204,7 +3204,7 @@ vchiq_close_service(VCHIQ_SERVICE_HANDLE_T handle)
if (current == service->state->slot_handler_thread) {
status = vchiq_close_service_internal(service,
0/*!close_recvd*/);
BUG_ON(status == VCHIQ_RETRY);
WARN_ON(status == VCHIQ_RETRY);
} else {
/* Mark the service for termination by the slot handler */
request_poll(service->state, service, VCHIQ_POLL_TERMINATE);
@ -3266,7 +3266,7 @@ vchiq_remove_service(VCHIQ_SERVICE_HANDLE_T handle)
status = vchiq_close_service_internal(service,
0/*!close_recvd*/);
BUG_ON(status == VCHIQ_RETRY);
WARN_ON(status == VCHIQ_RETRY);
} else {
/* Mark the service for removal by the slot handler */
request_poll(service->state, service, VCHIQ_POLL_REMOVE);