diff options
Diffstat (limited to 'drivers/hid/intel-ish-hid/ishtp-hid.h')
| -rw-r--r-- | drivers/hid/intel-ish-hid/ishtp-hid.h | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/drivers/hid/intel-ish-hid/ishtp-hid.h b/drivers/hid/intel-ish-hid/ishtp-hid.h index 1cd07a441cd4..e27d3d6c1920 100644 --- a/drivers/hid/intel-ish-hid/ishtp-hid.h +++ b/drivers/hid/intel-ish-hid/ishtp-hid.h @@ -24,9 +24,9 @@ #define IS_RESPONSE 0x80 /* Used to dump to Linux trace buffer, if enabled */ -#define hid_ishtp_trace(client, ...) \ - client->cl_device->ishtp_dev->print_log(\ - client->cl_device->ishtp_dev, __VA_ARGS__) +extern void (*hid_print_trace)(void *unused, const char *format, ...); +#define hid_ishtp_trace(client, ...) \ + (hid_print_trace)(NULL, __VA_ARGS__) /* ISH Transport protocol (ISHTP in short) GUID */ static const guid_t hid_ishtp_guid = @@ -159,6 +159,9 @@ struct ishtp_cl_data { * @client_data: Link to the client instance * @hid_wait: Completion waitq * + * @raw_get_req: Flag indicating raw get request ongoing + * @raw_buf: raw request buffer filled on receiving get report + * @raw_buf_size: raw request buffer size * Used to tie hid hid->driver data to driver client instance */ struct ishtp_hid_data { @@ -166,6 +169,11 @@ struct ishtp_hid_data { bool request_done; struct ishtp_cl_data *client_data; wait_queue_head_t hid_wait; + + /* raw request */ + bool raw_get_req; + u8 *raw_buf; + size_t raw_buf_size; }; /* Interface functions between HID LL driver and ISH TP client */ |