linux-imx

fs/exec.c: make bprm_mm_init() static

There is only one user of bprm_mm_init, and it's inside the same file.

Signed-off-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>