aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--drivers/hid/hidraw.c2
-rw-r--r--drivers/hid/usbhid/hid-core.c5
-rw-r--r--include/linux/hid.h2
-rw-r--r--net/bluetooth/hidp/core.c17
4 files changed, 19 insertions, 7 deletions
diff --git a/drivers/hid/hidraw.c b/drivers/hid/hidraw.c
index cdd136942bca..d04476700b7b 100644
--- a/drivers/hid/hidraw.c
+++ b/drivers/hid/hidraw.c
@@ -134,7 +134,7 @@ static ssize_t hidraw_write(struct file *file, const char __user *buffer, size_t
134 goto out; 134 goto out;
135 } 135 }
136 136
137 ret = dev->hid_output_raw_report(dev, buf, count); 137 ret = dev->hid_output_raw_report(dev, buf, count, HID_OUTPUT_REPORT);
138out: 138out:
139 kfree(buf); 139 kfree(buf);
140 return ret; 140 return ret;
diff --git a/drivers/hid/usbhid/hid-core.c b/drivers/hid/usbhid/hid-core.c
index e2997a8d5e1b..caa16c057ce2 100644
--- a/drivers/hid/usbhid/hid-core.c
+++ b/drivers/hid/usbhid/hid-core.c
@@ -774,7 +774,8 @@ static int hid_alloc_buffers(struct usb_device *dev, struct hid_device *hid)
774 return 0; 774 return 0;
775} 775}
776 776
777static int usbhid_output_raw_report(struct hid_device *hid, __u8 *buf, size_t count) 777static int usbhid_output_raw_report(struct hid_device *hid, __u8 *buf, size_t count,
778 unsigned char report_type)
778{ 779{
779 struct usbhid_device *usbhid = hid->driver_data; 780 struct usbhid_device *usbhid = hid->driver_data;
780 struct usb_device *dev = hid_to_usb_dev(hid); 781 struct usb_device *dev = hid_to_usb_dev(hid);
@@ -785,7 +786,7 @@ static int usbhid_output_raw_report(struct hid_device *hid, __u8 *buf, size_t co
785 ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), 786 ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
786 HID_REQ_SET_REPORT, 787 HID_REQ_SET_REPORT,
787 USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE, 788 USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
788 ((HID_OUTPUT_REPORT + 1) << 8) | *buf, 789 ((report_type + 1) << 8) | *buf,
789 interface->desc.bInterfaceNumber, buf + 1, count - 1, 790 interface->desc.bInterfaceNumber, buf + 1, count - 1,
790 USB_CTRL_SET_TIMEOUT); 791 USB_CTRL_SET_TIMEOUT);
791 792
diff --git a/include/linux/hid.h b/include/linux/hid.h
index 87093652dda8..3661a626941d 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -501,7 +501,7 @@ struct hid_device { /* device report descriptor */
501 void (*hiddev_report_event) (struct hid_device *, struct hid_report *); 501 void (*hiddev_report_event) (struct hid_device *, struct hid_report *);
502 502
503 /* handler for raw output data, used by hidraw */ 503 /* handler for raw output data, used by hidraw */
504 int (*hid_output_raw_report) (struct hid_device *, __u8 *, size_t); 504 int (*hid_output_raw_report) (struct hid_device *, __u8 *, size_t, unsigned char);
505 505
506 /* debugging support via debugfs */ 506 /* debugging support via debugfs */
507 unsigned short debug; 507 unsigned short debug;
diff --git a/net/bluetooth/hidp/core.c b/net/bluetooth/hidp/core.c
index 6cf526d06e21..37ba153c4cd4 100644
--- a/net/bluetooth/hidp/core.c
+++ b/net/bluetooth/hidp/core.c
@@ -313,10 +313,21 @@ static int hidp_send_report(struct hidp_session *session, struct hid_report *rep
313 return hidp_queue_report(session, buf, rsize); 313 return hidp_queue_report(session, buf, rsize);
314} 314}
315 315
316static int hidp_output_raw_report(struct hid_device *hid, unsigned char *data, size_t count) 316static int hidp_output_raw_report(struct hid_device *hid, unsigned char *data, size_t count,
317 unsigned char report_type)
317{ 318{
318 if (hidp_send_ctrl_message(hid->driver_data, 319 switch (report_type) {
319 HIDP_TRANS_SET_REPORT | HIDP_DATA_RTYPE_FEATURE, 320 case HID_FEATURE_REPORT:
321 report_type = HIDP_TRANS_SET_REPORT | HIDP_DATA_RTYPE_FEATURE;
322 break;
323 case HID_OUTPUT_REPORT:
324 report_type = HIDP_TRANS_DATA | HIDP_DATA_RTYPE_OUPUT;
325 break;
326 default:
327 return -EINVAL;
328 }
329
330 if (hidp_send_ctrl_message(hid->driver_data, report_type,
320 data, count)) 331 data, count))
321 return -ENOMEM; 332 return -ENOMEM;
322 return count; 333 return count;