[PATCH] HID: uhid: actually use the err number from userspace

[Benjamin Tissoires]

This can help debugging the situation

Signed-off-by: Benjamin Tissoires <benjamin.tissoi...@redhat.com>
---

Hi,

not entirely sure if we can use this in a such simple way.

However, this is useful to mimic device behaviour from userspace.

Cheers,
Benjamin

 drivers/hid/uhid.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hid/uhid.c b/drivers/hid/uhid.c
index fa0cc0899827..2fa32e7fc733 100644
--- a/drivers/hid/uhid.c
+++ b/drivers/hid/uhid.c
@@ -284,7 +284,7 @@ static int uhid_hid_set_report(struct hid_device *hid, 
unsigned char rnum,
                goto unlock;
 
        if (uhid->report_buf.u.set_report_reply.err)
-               ret = -EIO;
+               ret = -uhid->report_buf.u.set_report_reply.err;
        else
                ret = count;
 
-- 
2.19.2