From: Benjamin Tissoires Date: Thu, 20 Feb 2014 20:24:48 +0000 (-0500) Subject: HID: input: hid-input remove hid_output_raw_report call X-Git-Tag: firefly_0821_release~176^2~4168^2~1^2~6 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=2ebaebcf31096f83401c850393e93bc8f28db0e9;p=firefly-linux-kernel-4.4.55.git 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: Benjamin Tissoires Reviewed-by: David Herrmann Signed-off-by: Jiri Kosina --- diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c index 15959fbae268..310b96779e8e 100644 --- a/drivers/hid/hid-input.c +++ b/drivers/hid/hid-input.c @@ -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;