ASoC: rt5645: Fixed typo for buddy jack support.

ASoC: rt5645: Fixed typo for buddy jack support.

BugLink: https://bugs.launchpad.net/bugs/1856869
commit fe23be2d85b05f561431d75acddec726ea807d2a upstream.

Had a typo in e7cfd867fd98 that resulted in buddy jack support not being
fixed.

Fixes: e7cfd867fd98 ("ASoC: rt5645: Fixed buddy jack support.")
Signed-off-by: Jacob Rasmussen <jacobraz@google.com>
Reviewed-by: Ross Zwisler <zwisler@google.com>
Cc: <jacobraz@google.com>
CC: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20191114232011.165762-1-jacobraz@google.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Connor Kuehl <connor.kuehl@canonical.com>
Signed-off-by: Kleber Sacilotto de Souza <kleber.souza@canonical.com>