The jd_invert flag is actually used for level triggered IRQ. Rename
it to let code more readable.
Signed-off-by: NBard Liao <bardliao@realtek.com>
Tested-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NMark Brown <broonie@kernel.org>