diff options
| -rw-r--r-- | drivers/misc/fastrpc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/misc/fastrpc.c b/drivers/misc/fastrpc.c index f0e8ec6a79ba..3ba0b322adb2 100644 --- a/drivers/misc/fastrpc.c +++ b/drivers/misc/fastrpc.c @@ -214,6 +214,7 @@ struct fastrpc_channel_ctx { struct list_head users; struct miscdevice miscdev; struct kref refcount; + u64 dma_mask; }; struct fastrpc_user { @@ -1689,6 +1690,7 @@ static int fastrpc_rpmsg_probe(struct rpmsg_device *rpdev) kref_init(&data->refcount); dev_set_drvdata(&rpdev->dev, data); + rdev->dma_mask = &data->dma_mask; dma_set_mask_and_coherent(rdev, DMA_BIT_MASK(32)); INIT_LIST_HEAD(&data->users); spin_lock_init(&data->lock); |