HID: hid-hyperv: Do not use hid_parse_report() directly

Upcoming changes will split the semantics of hid_parse_report()
and hid_parse(), so make sure drivers use hid_parse() in probe().

Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
Acked-by:  K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

1 files changed, 12 insertions, 2 deletions

diff --git a/drivers/hid/hid-hyperv.c b/drivers/hid/hid-hyperv.c
index 406632472c1b..032e6c079826 100644
--- a/drivers/hid/hid-hyperv.c
+++ b/drivers/hid/hid-hyperv.c
@@ -430,6 +430,15 @@ cleanup:
         return ret;
 }
 
+static int mousevsc_hid_parse(struct hid_device *hid)
+{
+        struct hv_device *dev = hid_get_drvdata(hid);
+        struct mousevsc_dev *input_dev = hv_get_drvdata(dev);
+
+        return hid_parse_report(hid, input_dev->report_desc,
+                                input_dev->report_desc_size);
+}
+
 static int mousevsc_hid_open(struct hid_device *hid)
 {
         return 0;
@@ -449,6 +458,7 @@ static void mousevsc_hid_stop(struct hid_device *hid)
 }
 
 static struct hid_ll_driver mousevsc_ll_driver = {
+        .parse = mousevsc_hid_parse,
         .open = mousevsc_hid_open,
         .close = mousevsc_hid_close,
         .start = mousevsc_hid_start,
@@ -510,9 +520,9 @@ static int mousevsc_probe(struct hv_device *device,
         if (ret)
                 goto probe_err1;
 
-        ret = hid_parse_report(hid_dev, input_dev->report_desc,
-                                input_dev->report_desc_size);
+        hid_set_drvdata(hid_dev, device);
 
+        ret = hid_parse(hid_dev);
         if (ret) {
                 hid_err(hid_dev, "parse failed\n");
                 goto probe_err2;