diff options
| author | Tomas Winkler <tomas.winkler@intel.com> | 2016-07-26 01:06:05 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-08-30 15:39:42 +0300 |
| commit | 3030dc056459439d756d81a920e135893076a348 (patch) | |
| tree | fde7911d5d9b3893c17e9f71227e2ec57ba7fc86 /drivers/misc/mei/bus.c | |
| parent | 4034b81ba38967ad0056781572a9d9a95d39f02e (diff) | |
| download | linux-3030dc056459439d756d81a920e135893076a348.tar.xz | |
mei: add wrapper for queuing control commands.
Enclose the boiler plate code of allocating a control/hbm command cb
and enqueueing it onto ctrl_wr.list in a convenient wrapper
mei_cl_enqueue_ctrl_wr_cb().
This is a preparatory patch for enabling consecutive reads.
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/mei/bus.c')
| -rw-r--r-- | drivers/misc/mei/bus.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/misc/mei/bus.c b/drivers/misc/mei/bus.c index 9c404dc8eada..cdf13f6d2697 100644 --- a/drivers/misc/mei/bus.c +++ b/drivers/misc/mei/bus.c @@ -235,7 +235,7 @@ static void mei_cl_bus_event_work(struct work_struct *work) /* Prepare for the next read */ if (cldev->events_mask & BIT(MEI_CL_EVENT_RX)) { mutex_lock(&bus->device_lock); - mei_cl_read_start(cldev->cl, 0, NULL); + mei_cl_read_start(cldev->cl, mei_cl_mtu(cldev->cl), NULL); mutex_unlock(&bus->device_lock); } } @@ -325,7 +325,7 @@ int mei_cldev_register_event_cb(struct mei_cl_device *cldev, if (cldev->events_mask & BIT(MEI_CL_EVENT_RX)) { mutex_lock(&bus->device_lock); - ret = mei_cl_read_start(cldev->cl, 0, NULL); + ret = mei_cl_read_start(cldev->cl, mei_cl_mtu(cldev->cl), NULL); mutex_unlock(&bus->device_lock); if (ret && ret != -EBUSY) return ret; |