diff options
| -rw-r--r-- | drivers/hid/intel-ish-hid/ishtp/client.c | 19 | ||||
| -rw-r--r-- | drivers/hid/intel-ish-hid/ishtp/client.h | 2 |
2 files changed, 0 insertions, 21 deletions
diff --git a/drivers/hid/intel-ish-hid/ishtp/client.c b/drivers/hid/intel-ish-hid/ishtp/client.c index e61b01e9902ec..21a2c0773cc2a 100644 --- a/drivers/hid/intel-ish-hid/ishtp/client.c +++ b/drivers/hid/intel-ish-hid/ishtp/client.c @@ -14,25 +14,6 @@ #include "hbm.h" #include "client.h" -int ishtp_cl_get_tx_free_buffer_size(struct ishtp_cl *cl) -{ - unsigned long tx_free_flags; - int size; - - spin_lock_irqsave(&cl->tx_free_list_spinlock, tx_free_flags); - size = cl->tx_ring_free_size * cl->device->fw_client->props.max_msg_length; - spin_unlock_irqrestore(&cl->tx_free_list_spinlock, tx_free_flags); - - return size; -} -EXPORT_SYMBOL(ishtp_cl_get_tx_free_buffer_size); - -int ishtp_cl_get_tx_free_rings(struct ishtp_cl *cl) -{ - return cl->tx_ring_free_size; -} -EXPORT_SYMBOL(ishtp_cl_get_tx_free_rings); - /** * ishtp_read_list_flush() - Flush read queue * @cl: ishtp client instance diff --git a/drivers/hid/intel-ish-hid/ishtp/client.h b/drivers/hid/intel-ish-hid/ishtp/client.h index d9d398fadcf7e..0efd49dd25302 100644 --- a/drivers/hid/intel-ish-hid/ishtp/client.h +++ b/drivers/hid/intel-ish-hid/ishtp/client.h @@ -120,8 +120,6 @@ int ishtp_cl_alloc_rx_ring(struct ishtp_cl *cl); int ishtp_cl_alloc_tx_ring(struct ishtp_cl *cl); void ishtp_cl_free_rx_ring(struct ishtp_cl *cl); void ishtp_cl_free_tx_ring(struct ishtp_cl *cl); -int ishtp_cl_get_tx_free_buffer_size(struct ishtp_cl *cl); -int ishtp_cl_get_tx_free_rings(struct ishtp_cl *cl); /* DMA I/F functions */ void recv_ishtp_cl_msg_dma(struct ishtp_device *dev, void *msg, |