HID: remove hid_output_raw_report transport implementations

Nobody calls hid_output_raw_report anymore, and nobody should.
We can now remove the various implementation in the different
transport drivers and the declarations.

Reviewed-by: David Herrmann <dh.herrmann@gmail.com>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

1 files changed, 0 insertions, 19 deletions

diff --git a/include/linux/hid.h b/include/linux/hid.h
index 3fe444f4a36f..01a90b8d53bb 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -510,9 +510,6 @@ struct hid_device {							/* device report descriptor */
                                   struct hid_usage *, __s32);
         void (*hiddev_report_event) (struct hid_device *, struct hid_report *);
 
-        /* handler for raw output data, used by hidraw */
-        int (*hid_output_raw_report) (struct hid_device *, __u8 *, size_t, unsigned char);
-
         /* debugging support via debugfs */
         unsigned short debug;
         struct dentry *debug_dir;
@@ -1020,22 +1017,6 @@ static inline int hid_hw_output_report(struct hid_device *hdev, __u8 *buf,
 }
 
 /**
- * hid_output_raw_report - send an output or a feature report to the device
- *
- * @hdev: hid device
- * @buf: raw data to transfer
- * @len: length of buf
- * @report_type: HID_FEATURE_REPORT or HID_OUTPUT_REPORT
- *
- * @return: count of data transfered, negative if error
- */
-static inline int hid_output_raw_report(struct hid_device *hdev, __u8 *buf,
-                                        size_t len, unsigned char report_type)
-{
-        return hdev->hid_output_raw_report(hdev, buf, len, report_type);
-}
-
-/**
  * hid_hw_idle - send idle request to device
  *
  * @hdev: hid device