Searched refs:chan_mutex (Results 1 – 4 of 4) sorted by relevance
838 mutex_lock(&ichan->chan_mutex); in idmac_tx_submit()903 mutex_unlock(&ichan->chan_mutex); in idmac_tx_submit()1354 mutex_lock(&ichan->chan_mutex); in idmac_prep_slave_sg()1370 mutex_unlock(&ichan->chan_mutex); in idmac_prep_slave_sg()1406 mutex_lock(&ichan->chan_mutex); in idmac_pause()1422 mutex_unlock(&ichan->chan_mutex); in idmac_pause()1470 mutex_lock(&ichan->chan_mutex); in idmac_terminate_all()1474 mutex_unlock(&ichan->chan_mutex); in idmac_terminate_all()1571 mutex_lock(&ichan->chan_mutex); in idmac_free_chan_resources()1598 mutex_unlock(&ichan->chan_mutex); in idmac_free_chan_resources()[all …]
1057 mutex_lock(&device->chan_mutex); in __dma_async_device_channel_register()1059 mutex_unlock(&device->chan_mutex); in __dma_async_device_channel_register()1082 mutex_lock(&device->chan_mutex); in __dma_async_device_channel_register()1084 mutex_unlock(&device->chan_mutex); in __dma_async_device_channel_register()1117 mutex_lock(&device->chan_mutex); in __dma_async_device_channel_unregister()1119 mutex_unlock(&device->chan_mutex); in __dma_async_device_channel_unregister()1247 mutex_init(&device->chan_mutex); in dma_async_device_register()
164 struct mutex chan_mutex; /* protects status, cookie, free_list */ member
876 struct mutex chan_mutex; /* to protect chan_ida */ member
