diff options
| author | Alexander Usyskin <alexander.usyskin@intel.com> | 2015-05-04 09:43:56 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-05-24 11:13:48 -0700 |
| commit | 1df629ef4d553cc2bebde565462b36465521284f (patch) | |
| tree | 6e07e3430ad5b2b5f258d55d6999e7fa1e5fe726 /drivers/misc/mei/hbm.c | |
| parent | a03d77f6ed7dc74d6244e4d8681ba669d7c414aa (diff) | |
mei: support for fixed address clients
Fixed address is simplified FW client that doesn't require
connection and doesn't support flow control.
So it can be only one host client per fixed FW client.
Fixed client access is available only for drivers on mei bus,
connection from user-space is blocked.
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/hbm.c')
| -rw-r--r-- | drivers/misc/mei/hbm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/misc/mei/hbm.c b/drivers/misc/mei/hbm.c index f620824f7c86..a4f283165a33 100644 --- a/drivers/misc/mei/hbm.c +++ b/drivers/misc/mei/hbm.c @@ -150,7 +150,7 @@ void mei_hbm_cl_hdr(struct mei_cl *cl, u8 hbm_cmd, void *buf, size_t len) memset(cmd, 0, len); cmd->hbm_cmd = hbm_cmd; - cmd->host_addr = cl->host_client_id; + cmd->host_addr = mei_cl_host_addr(cl); cmd->me_addr = mei_cl_me_id(cl); } @@ -188,7 +188,7 @@ int mei_hbm_cl_write(struct mei_device *dev, static inline bool mei_hbm_cl_addr_equal(struct mei_cl *cl, struct mei_hbm_cl_cmd *cmd) { - return cl->host_client_id == cmd->host_addr && + return mei_cl_host_addr(cl) == cmd->host_addr && mei_cl_me_id(cl) == cmd->me_addr; } |