diff options
| author | Benjamin Tissoires <benjamin.tissoires@gmail.com> | 2013-02-25 14:31:46 +0400 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2013-02-25 16:26:41 +0400 |
| commit | d881427253da011495f4193663d809d0e9dfa215 (patch) | |
| tree | fe4eb817ab712f7049b1d3ef675fec69d9207675 /drivers/hid/hid-multitouch.c | |
| parent | f3757cea18fadce23c95a4c4bc3123af73a95e65 (diff) | |
| download | linux-d881427253da011495f4193663d809d0e9dfa215.tar.xz | |
HID: use hid_hw_request() instead of direct call to usbhid
This allows the hid drivers to be independent from the transport layer.
The patch was constructed by replacing all occurences of
usbhid_submit_report() by its hid_hw_request() counterpart.
Then, drivers not requiring USB_HID anymore have their USB_HID
dependency cleaned in the Kconfig file.
Finally, few drivers still depends on USB_HID. Many of them
are requiring the io wait callback. They are found in the next patch.
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
For the sensor-hub part:
Tested-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-multitouch.c')
| -rw-r--r-- | drivers/hid/hid-multitouch.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c index 7a1ebb867cf4..32258ba60056 100644 --- a/drivers/hid/hid-multitouch.c +++ b/drivers/hid/hid-multitouch.c @@ -736,7 +736,7 @@ static void mt_set_input_mode(struct hid_device *hdev) r = re->report_id_hash[td->inputmode]; if (r) { r->field[0]->value[td->inputmode_index] = 0x02; - usbhid_submit_report(hdev, r, USB_DIR_OUT); + hid_hw_request(hdev, r, HID_REQ_SET_REPORT); } } @@ -761,7 +761,7 @@ static void mt_set_maxcontacts(struct hid_device *hdev) max = min(fieldmax, max); if (r->field[0]->value[0] != max) { r->field[0]->value[0] = max; - usbhid_submit_report(hdev, r, USB_DIR_OUT); + hid_hw_request(hdev, r, HID_REQ_SET_REPORT); } } } |