diff options
| author | Matthias Weisser <[email protected]> | 2011-05-22 23:06:50 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <[email protected]> | 2011-09-03 22:40:45 +0200 |
| commit | 34fe8281d7323784544e94d2f7218f52b8a2899d (patch) | |
| tree | 93a4c71a8f0d447dff324a79b7221f1f47707e6a /include | |
| parent | 2141e14428924792d5d0f1770d7c03bdc892208c (diff) | |
arm: lib: memcpy: Do not copy to same address
In some cases (e.g. bootm with a elf payload which is already at the right
position) there is a in place copy of data to the same address. Catching this
saves some ms while booting.
Signed-off-by: Matthias Weisser <[email protected]>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions