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| author |   Alexander Usyskin <alexander.usyskin@intel.com> | 2014-02-17 15:13:20 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-02-18 10:05:07 -0800 |
| commit | 285e2996655b7bbfb5eb83076a7d7e6f03e2f5c2 (patch) | |
| tree | 2c90567eed399090fd5c41cd6ae88eeaef6246da /drivers/misc/mei/hw.h | |
| parent | mei: Remove all bus devices from the mei_dev list when stopping the MEI (diff) | |
| download | wireguard-linux-285e2996655b7bbfb5eb83076a7d7e6f03e2f5c2.tar.xz wireguard-linux-285e2996655b7bbfb5eb83076a7d7e6f03e2f5c2.zip | |
mei: hbm: revamp client connect and disconnection status
1. Return -ENOTTY on client connect if the requested client was not found
on the enumeration list or the client was internally disabled, in the later
case FW will return NOT_FOUND.
2. Return -EBUSY if the client cannot be connected because of resource
contention
3. Change response status enum to have MEI_CL_ prefix
4. Add function to translate response status to a string
for more readable logging
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/mei/hw.h')
| -rw-r--r-- | drivers/misc/mei/hw.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/misc/mei/hw.h b/drivers/misc/mei/hw.h index e06779d4413e..6b476ab49b2e 100644 --- a/drivers/misc/mei/hw.h +++ b/drivers/misc/mei/hw.h @@ -89,19 +89,19 @@ enum mei_stop_reason_types { * Client Connect Status * used by hbm_client_connect_response.status */ -enum client_connect_status_types { - CCS_SUCCESS = 0x00, - CCS_NOT_FOUND = 0x01, - CCS_ALREADY_STARTED = 0x02, - CCS_OUT_OF_RESOURCES = 0x03, - CCS_MESSAGE_SMALL = 0x04 +enum mei_cl_connect_status { + MEI_CL_CONN_SUCCESS = 0x00, + MEI_CL_CONN_NOT_FOUND = 0x01, + MEI_CL_CONN_ALREADY_STARTED = 0x02, + MEI_CL_CONN_OUT_OF_RESOURCES = 0x03, + MEI_CL_CONN_MESSAGE_SMALL = 0x04 }; /* * Client Disconnect Status */ -enum client_disconnect_status_types { - CDS_SUCCESS = 0x00 +enum mei_cl_disconnect_status { + MEI_CL_DISCONN_SUCCESS = 0x00 }; /* |