diff options
| author | Akinobu Mita <akinobu.mita@gmail.com> | 2012-11-25 16:48:23 +0900 |
|---|---|---|
| committer | Bob Liu <lliubbo@gmail.com> | 2013-02-20 15:21:22 +0800 |
| commit | c73bc7026d7785fc627a8da7bbdd9d172001a59f (patch) | |
| tree | de8990ff59aef779890982a23c91d06be241d419 /mm | |
| parent | c428f8eb2f473963585b0c0a31cb33dccad62b9a (diff) | |
blackfin: use bitmap library functions
The bitmap library provides more efficient functions than accessing
individual bits with bitops.
This uses bitmap_find_next_zero_area() to find a continuing zero area,
and uses bitmap_set()/bitmap_clear() to set/clear specified bit area.
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: Mike Frysinger <vapier@gentoo.org>
Cc: uclinux-dist-devel@blackfin.uclinux.org
Signed-off-by: Bob Liu <lliubbo@gmail.com>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions