HID: playstation: Replace uint{32,16,8}_t with u{32,16,8}

And get rid of the following checkpatch.pl complaints:

  CHECK: Prefer kernel type 'u32' over 'uint32_t'
  CHECK: Prefer kernel type 'u16' over 'uint16_t'
  CHECK: Prefer kernel type 'u8' over 'uint8_t'

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Reviewed-by: Benjamin Tissoires <bentiss@kernel.org>
Tested-by: Benjamin Tissoires <bentiss@kernel.org>
Signed-off-by: Jiri Kosina <jkosina@suse.com>

Author: cristicc