chan_mutex        837 drivers/dma/ipu/ipu_idmac.c 	mutex_lock(&ichan->chan_mutex);
chan_mutex        902 drivers/dma/ipu/ipu_idmac.c 	mutex_unlock(&ichan->chan_mutex);
chan_mutex       1353 drivers/dma/ipu/ipu_idmac.c 	mutex_lock(&ichan->chan_mutex);
chan_mutex       1369 drivers/dma/ipu/ipu_idmac.c 	mutex_unlock(&ichan->chan_mutex);
chan_mutex       1405 drivers/dma/ipu/ipu_idmac.c 	mutex_lock(&ichan->chan_mutex);
chan_mutex       1421 drivers/dma/ipu/ipu_idmac.c 	mutex_unlock(&ichan->chan_mutex);
chan_mutex       1469 drivers/dma/ipu/ipu_idmac.c 	mutex_lock(&ichan->chan_mutex);
chan_mutex       1473 drivers/dma/ipu/ipu_idmac.c 	mutex_unlock(&ichan->chan_mutex);
chan_mutex       1570 drivers/dma/ipu/ipu_idmac.c 	mutex_lock(&ichan->chan_mutex);
chan_mutex       1597 drivers/dma/ipu/ipu_idmac.c 	mutex_unlock(&ichan->chan_mutex);
chan_mutex       1635 drivers/dma/ipu/ipu_idmac.c 		mutex_init(&ichan->chan_mutex);
chan_mutex        164 include/linux/dma/ipu-dma.h 	struct mutex		chan_mutex; /* protects status, cookie, free_list  */