staging: tidspbridge: Change macros to static inline functions in io_sm

This patch change to macros to static inline functions, these
macros are used to perform write/read operations in shared memory

Signed-off-by: Armando Uribe <x0095078@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2 files changed