提交 2ebaebcf 编写于 作者: B Benjamin Tissoires 提交者: Jiri Kosina

HID: input: hid-input remove hid_output_raw_report call

hid_output_raw_report() is not a ll_driver callback and should not be used.
To keep the same code path than before, we are forced to play with the
different hid_hw_* calls: if the usb or i2c device does not support
direct output reports, then we will rely on the SET_REPORT HID call.
Signed-off-by: NBenjamin Tissoires <benjamin.tissoires@redhat.com>
Reviewed-by: NDavid Herrmann <dh.herrmann@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>
上级 53182517
......@@ -1150,7 +1150,7 @@ static void hidinput_led_worker(struct work_struct *work)
led_work);
struct hid_field *field;
struct hid_report *report;
int len;
int len, ret;
__u8 *buf;
field = hidinput_get_led_field(hid);
......@@ -1184,7 +1184,10 @@ static void hidinput_led_worker(struct work_struct *work)
hid_output_report(report, buf);
/* synchronous output report */
hid_output_raw_report(hid, buf, len, HID_OUTPUT_REPORT);
ret = hid_hw_output_report(hid, buf, len);
if (ret == -ENOSYS)
hid_hw_raw_request(hid, report->id, buf, len, HID_OUTPUT_REPORT,
HID_REQ_SET_REPORT);
kfree(buf);
}
......@@ -1263,7 +1266,8 @@ static struct hid_input *hidinput_allocate(struct hid_device *hid)
}
input_set_drvdata(input_dev, hid);
if (hid->ll_driver->request || hid->hid_output_raw_report)
if (hid->ll_driver->request || hid->ll_driver->output_report ||
hid->ll_driver->raw_request)
input_dev->event = hidinput_input_event;
input_dev->open = hidinput_open;
input_dev->close = hidinput_close;
......
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