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path: root/drivers/misc/mei/hw.h
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Diffstat (limited to 'drivers/misc/mei/hw.h')
-rw-r--r--drivers/misc/mei/hw.h16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/misc/mei/hw.h b/drivers/misc/mei/hw.h
index e910302fcd1f..3771aa09c592 100644
--- a/drivers/misc/mei/hw.h
+++ b/drivers/misc/mei/hw.h
@@ -27,6 +27,8 @@
#define MKHI_RCV_TIMEOUT 500 /* receive timeout in msec */
#define MKHI_RCV_TIMEOUT_SLOW 10000 /* receive timeout in msec, slow FW */
+#define MEI_LINK_RESET_WAIT_TIMEOUT_MSEC 500 /* Max wait timeout for link reset, in msec */
+
/*
* FW page size for DMA allocations
*/
@@ -247,12 +249,10 @@ enum mei_ext_hdr_type {
* struct mei_ext_hdr - extend header descriptor (TLV)
* @type: enum mei_ext_hdr_type
* @length: length excluding descriptor
- * @data: the extended header payload
*/
struct mei_ext_hdr {
u8 type;
u8 length;
- u8 data[];
} __packed;
/**
@@ -429,7 +429,7 @@ struct mei_bus_message {
} __packed;
/**
- * struct hbm_cl_cmd - client specific host bus command
+ * struct mei_hbm_cl_cmd - client specific host bus command
* CONNECT, DISCONNECT, and FlOW CONTROL
*
* @hbm_cmd: bus message command header
@@ -733,7 +733,7 @@ struct hbm_dma_setup_response {
} __packed;
/**
- * struct mei_dma_ring_ctrl - dma ring control block
+ * struct hbm_dma_ring_ctrl - dma ring control block
*
* @hbuf_wr_idx: host circular buffer write index in slots
* @reserved1: reserved for alignment
@@ -806,8 +806,8 @@ struct hbm_client_dma_map_request {
} __packed;
/**
- * struct hbm_client_dma_unmap_request
- * client dma unmap request from the host to the firmware
+ * struct hbm_client_dma_unmap_request - client dma unmap request
+ * from the host to the firmware
*
* @hbm_cmd: bus message command header
* @status: unmap status
@@ -822,8 +822,8 @@ struct hbm_client_dma_unmap_request {
} __packed;
/**
- * struct hbm_client_dma_response
- * client dma unmap response from the firmware to the host
+ * struct hbm_client_dma_response - client dma unmap response
+ * from the firmware to the host
*
* @hbm_cmd: bus message command header
* @status: command status