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authorTomas Winkler <tomas.winkler@intel.com>2016-10-19 16:33:31 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-10-28 15:21:22 +0300
commit1e4edb3fe93ff9f7b678a8f1b8d9df717edf6ad9 (patch)
treedc34c5c6479650eca5310baaa390e5fe36db6fc4 /drivers/misc/mei
parent972cedf6e39a49a79a66cd7f46132d21369d0083 (diff)
downloadlinux-1e4edb3fe93ff9f7b678a8f1b8d9df717edf6ad9.tar.xz
mei: bus: remove rx callback context
The callback context is redunant as all the information can be retrived from the device struture of its private data. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/mei')
-rw-r--r--drivers/misc/mei/bus.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/misc/mei/bus.c b/drivers/misc/mei/bus.c
index 8cac7ef9ad0d..89a694ca624c 100644
--- a/drivers/misc/mei/bus.c
+++ b/drivers/misc/mei/bus.c
@@ -228,7 +228,7 @@ static void mei_cl_bus_event_work(struct work_struct *work)
bus = cldev->bus;
if (cldev->event_cb)
- cldev->event_cb(cldev, cldev->events, cldev->event_context);
+ cldev->event_cb(cldev, cldev->events);
cldev->events = 0;
@@ -301,7 +301,6 @@ bool mei_cl_bus_rx_event(struct mei_cl *cl)
* @cldev: me client devices
* @event_cb: callback function
* @events_mask: requested events bitmask
- * @context: driver context data
*
* Return: 0 on success
* -EALREADY if an callback is already registered
@@ -309,7 +308,7 @@ bool mei_cl_bus_rx_event(struct mei_cl *cl)
*/
int mei_cldev_register_event_cb(struct mei_cl_device *cldev,
unsigned long events_mask,
- mei_cldev_event_cb_t event_cb, void *context)
+ mei_cldev_event_cb_t event_cb)
{
struct mei_device *bus = cldev->bus;
int ret;
@@ -320,7 +319,6 @@ int mei_cldev_register_event_cb(struct mei_cl_device *cldev,
cldev->events = 0;
cldev->events_mask = events_mask;
cldev->event_cb = event_cb;
- cldev->event_context = context;
INIT_WORK(&cldev->event_work, mei_cl_bus_event_work);
if (cldev->events_mask & BIT(MEI_CL_EVENT_RX)) {