mm/sparse.c: make sparse_init_one_section void and remove check

sparse_init_one_section() is being called from two sites: sparse_init()
and sparse_add_one_section().  The former calls it from a
for_each_present_section_nr() loop, and the latter marks the section as
present before calling it.  This means that when
sparse_init_one_section() gets called, we already know that the section
is present.  So there is no point to double check that in the function.

This removes the check and makes the function void.

[[email protected]: fix error path in sparse_add_one_section]
  Link: http://lkml.kernel.org/r/[email protected]
[[email protected]: simplification suggested by Oscar]
  Link: http://lkml.kernel.org/r/[email protected]
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Oscar Salvador <[email protected]>
Acked-by: Michal Hocko <[email protected]>
Reviewed-by: Pavel Tatashin <[email protected]>
Reviewed-by: Andrew Morton <[email protected]>
Cc: Pasha Tatashin <[email protected]>
Cc: Oscar Salvador <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

0 files changed, 0 insertions, 0 deletions