HID: picolcd: be more verbose when reporting report size error

picolcd device is not expected to send any report with size larger than
64 bytes.

If this impossible event happens (sic!), print also a report ID to allow
for easier debugging.

Suggested-by: Bruno Prémont <bonbons@linux-vserver.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

diff --git a/drivers/hid/hid-picolcd_core.c b/drivers/hid/hid-picolcd_core.c
index 020df3c..c1b29a9 100644 (file)
--- a/drivers/hid/hid-picolcd_core.c
+++ b/drivers/hid/hid-picolcd_core.c
@@ -351,8 +351,8 @@ static int picolcd_raw_event(struct hid_device *hdev,
                return 1;
 
        if (size > 64) {
-               hid_warn(hdev, "invalid size value (%d) for picolcd raw event\n",
-                               size);
+               hid_warn(hdev, "invalid size value (%d) for picolcd raw event (%d)\n",
+                               size, report->id);
                return 0;
        }