HID: pidff: Fix 90 degrees direction name North -> East

Signed-off-by: Jiri Kosina <jkosina@suse.com>

Author: Lawstorant

drivers/hid/usbhid/hid-pidff.c

@@ -145,7 +145,7 @@ static const u8 pidff_block_load_status[] = { 0x8c, 0x8d, 0x8e};
 #define PID_EFFECT_STOP		1
 static const u8 pidff_effect_operation_status[] = { 0x79, 0x7b };
 
-/* Polar direction 90 degrees (North) */
+/* Polar direction 90 degrees (East) */
 #define PIDFF_FIXED_WHEEL_DIRECTION	0x4000
 
 struct pidff_usage {