diff options
Diffstat (limited to 'drivers/staging/vc04_services/interface/vchiq_arm/vchiq_kern_lib.c')
| -rw-r--r-- | drivers/staging/vc04_services/interface/vchiq_arm/vchiq_kern_lib.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_kern_lib.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_kern_lib.c index 25e7011edc50..e93922a87263 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_kern_lib.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_kern_lib.c @@ -70,7 +70,7 @@ vchiq_blocking_bulk_transfer(VCHIQ_SERVICE_HANDLE_T handle, void *data, * ***************************************************************************/ #define VCHIQ_INIT_RETRIES 10 -VCHIQ_STATUS_T vchiq_initialise(VCHIQ_INSTANCE_T *instanceOut) +VCHIQ_STATUS_T vchiq_initialise(VCHIQ_INSTANCE_T *instance_out) { VCHIQ_STATUS_T status = VCHIQ_ERROR; VCHIQ_STATE_T *state; @@ -108,7 +108,7 @@ VCHIQ_STATUS_T vchiq_initialise(VCHIQ_INSTANCE_T *instanceOut) mutex_init(&instance->bulk_waiter_list_mutex); INIT_LIST_HEAD(&instance->bulk_waiter_list); - *instanceOut = instance; + *instance_out = instance; status = VCHIQ_SUCCESS; @@ -134,7 +134,7 @@ VCHIQ_STATUS_T vchiq_shutdown(VCHIQ_INSTANCE_T instance) vchiq_log_trace(vchiq_core_log_level, "%s(%p) called", __func__, instance); - if (mutex_lock_interruptible(&state->mutex) != 0) + if (mutex_lock_killable(&state->mutex) != 0) return VCHIQ_RETRY; /* Remove all services */ @@ -155,9 +155,8 @@ VCHIQ_STATUS_T vchiq_shutdown(VCHIQ_INSTANCE_T instance) list); list_del(pos); vchiq_log_info(vchiq_arm_log_level, - "bulk_waiter - cleaned up %x " - "for pid %d", - (unsigned int)waiter, waiter->pid); + "bulk_waiter - cleaned up %pK for pid %d", + waiter, waiter->pid); kfree(waiter); } kfree(instance); @@ -192,7 +191,7 @@ VCHIQ_STATUS_T vchiq_connect(VCHIQ_INSTANCE_T instance) vchiq_log_trace(vchiq_core_log_level, "%s(%p) called", __func__, instance); - if (mutex_lock_interruptible(&state->mutex) != 0) { + if (mutex_lock_killable(&state->mutex) != 0) { vchiq_log_trace(vchiq_core_log_level, "%s: call to mutex_lock failed", __func__); status = VCHIQ_RETRY; @@ -450,8 +449,8 @@ vchiq_blocking_bulk_transfer(VCHIQ_SERVICE_HANDLE_T handle, void *data, list_add(&waiter->list, &instance->bulk_waiter_list); mutex_unlock(&instance->bulk_waiter_list_mutex); vchiq_log_info(vchiq_arm_log_level, - "saved bulk_waiter %x for pid %d", - (unsigned int)waiter, current->pid); + "saved bulk_waiter %pK for pid %d", + waiter, current->pid); } return status; |