diff options
| -rw-r--r-- | drivers/bus/mhi/host/main.c | 15 | ||||
| -rw-r--r-- | include/linux/mhi.h | 7 |
2 files changed, 0 insertions, 22 deletions
diff --git a/drivers/bus/mhi/host/main.c b/drivers/bus/mhi/host/main.c index df0fbfee7b78..4fa0969472fc 100644 --- a/drivers/bus/mhi/host/main.c +++ b/drivers/bus/mhi/host/main.c @@ -1679,18 +1679,3 @@ void mhi_unprepare_from_transfer(struct mhi_device *mhi_dev) } } EXPORT_SYMBOL_GPL(mhi_unprepare_from_transfer); - -int mhi_poll(struct mhi_device *mhi_dev, u32 budget) -{ - struct mhi_controller *mhi_cntrl = mhi_dev->mhi_cntrl; - struct mhi_chan *mhi_chan = mhi_dev->dl_chan; - struct mhi_event *mhi_event = &mhi_cntrl->mhi_event[mhi_chan->er_index]; - int ret; - - spin_lock_bh(&mhi_event->lock); - ret = mhi_event->process_event(mhi_cntrl, mhi_event, budget); - spin_unlock_bh(&mhi_event->lock); - - return ret; -} -EXPORT_SYMBOL_GPL(mhi_poll); diff --git a/include/linux/mhi.h b/include/linux/mhi.h index a5441ad33c74..f6de4b6ecfc7 100644 --- a/include/linux/mhi.h +++ b/include/linux/mhi.h @@ -766,13 +766,6 @@ int mhi_prepare_for_transfer_autoqueue(struct mhi_device *mhi_dev); void mhi_unprepare_from_transfer(struct mhi_device *mhi_dev); /** - * mhi_poll - Poll for any available data in DL direction - * @mhi_dev: Device associated with the channels - * @budget: # of events to process - */ -int mhi_poll(struct mhi_device *mhi_dev, u32 budget); - -/** * mhi_queue_dma - Send or receive DMA mapped buffers from client device * over MHI channel * @mhi_dev: Device associated with the channels |