staging: most: core.c: remove semicolon at the end of define statement

Remove semicolon at the end of define statement to fix checkpatch warning.
WARNING: macros should not use a trailing semicolon

Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Acked-by: Christian Gromm <christian.gromm@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>