linux-phytec-ti

soundwire: Add Pierre as reviewer

Pierre was MIPI chair for SoundWire spec and we could use his help in
code reviews, so add him as a reviewer.

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>