Commit d88591a5 authored by Joshua-Dickens's avatar Joshua-Dickens Committed by Jiri Kosina
Browse files

Hid: wacom: Fix kernel test robot warning 



Kernel test robot throws the following warning -
>> drivers/hid/wacom_wac.c:2411:42: warning: format specifies type 'unsigned short' but the argument has type 'int' [-Wformat]
                           hid_warn(hdev, "Dropped %hu packets", value - wacom_wac->hid_data.sequence_number);
                                                   ~~~           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                                                   %d

Explicitly casting the argument to unsigned short to silence the warning and retain the intended behavior.

Reported-by: default avatarkernel test robot <lkp@intel.com>
Signed-off-by: default avatarJoshua Dickens <joshua.dickens@wacom.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent b3ddadbf

drivers/hid/wacom_wac.c

+1 −1
Original line number Diff line number Diff line
@@ -2408,7 +2408,7 @@ static void wacom_wac_pen_event(struct hid_device *hdev, struct hid_field *field 
		return;

	case WACOM_HID_WD_SEQUENCENUMBER:

		if (wacom_wac->hid_data.sequence_number != value)

			hid_warn(hdev, "Dropped %hu packets", value - wacom_wac->hid_data.sequence_number);

			hid_warn(hdev, "Dropped %hu packets", (unsigned short)(value - wacom_wac->hid_data.sequence_number));

		wacom_wac->hid_data.sequence_number = value + 1;

		return;

	}