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| author | Benjamin Tissoires <benjamin.tissoires@gmail.com> | 2013-02-25 11:31:46 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2013-02-25 13:26:41 +0100 |
| commit | d881427253da011495f4193663d809d0e9dfa215 (patch) | |
| tree | fe4eb817ab712f7049b1d3ef675fec69d9207675 /drivers/hid/hid-lenovo-tpkbd.c | |
| parent | f3757cea18fadce23c95a4c4bc3123af73a95e65 (diff) | |
| download | linux-d881427253da011495f4193663d809d0e9dfa215.tar.gz | |
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-lenovo-tpkbd.c')
| -rw-r--r-- | drivers/hid/hid-lenovo-tpkbd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hid/hid-lenovo-tpkbd.c b/drivers/hid/hid-lenovo-tpkbd.c index 956c3b135f64..a0535fd7a798 100644 --- a/drivers/hid/hid-lenovo-tpkbd.c +++ b/drivers/hid/hid-lenovo-tpkbd.c @@ -68,7 +68,7 @@ static int tpkbd_features_set(struct hid_device *hdev) report->field[2]->value[0] = data_pointer->sensitivity; report->field[3]->value[0] = data_pointer->press_speed; - usbhid_submit_report(hdev, report, USB_DIR_OUT); + hid_hw_request(hdev, report, HID_REQ_SET_REPORT); return 0; } @@ -332,7 +332,7 @@ static void tpkbd_led_brightness_set(struct led_classdev *led_cdev, report = hdev->report_enum[HID_OUTPUT_REPORT].report_id_hash[3]; report->field[0]->value[0] = (data_pointer->led_state >> 0) & 1; report->field[0]->value[1] = (data_pointer->led_state >> 1) & 1; - usbhid_submit_report(hdev, report, USB_DIR_OUT); + hid_hw_request(hdev, report, HID_REQ_SET_REPORT); } static int tpkbd_probe_tp(struct hid_device *hdev) |