diff options
Diffstat (limited to 'drivers/misc/mei/mei_dev.h')
| -rw-r--r-- | drivers/misc/mei/mei_dev.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/misc/mei/mei_dev.h b/drivers/misc/mei/mei_dev.h index 033b5eff8e59..bfd181fbd90c 100644 --- a/drivers/misc/mei/mei_dev.h +++ b/drivers/misc/mei/mei_dev.h @@ -497,7 +497,7 @@ struct mei_device { #endif /* CONFIG_PM */ unsigned char rd_msg_buf[MEI_RD_MSG_BUF_SIZE]; - u32 rd_msg_hdr; + u32 rd_msg_hdr[MEI_MSG_HDR_MAX]; /* write buffer */ bool hbuf_is_ready; @@ -598,6 +598,7 @@ int mei_dmam_ring_alloc(struct mei_device *dev); void mei_dmam_ring_free(struct mei_device *dev); bool mei_dma_ring_is_allocated(struct mei_device *dev); void mei_dma_ring_reset(struct mei_device *dev); +void mei_dma_ring_read(struct mei_device *dev, unsigned char *buf, u32 len); /* * MEI interrupt functions prototype |