linux-phytec-ti

extcon: arizona: Remove unneeded semi-colon

There is no need for a semi-colon at the end of a switch statement so
remove it.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>