| commit | 453db36863668df08078838029d988b72f0ee994 | [log] [tgz] |
|---|---|---|
| author | htbegin <hotforest@gmail.com> | Fri Mar 01 23:00:34 2013 +0000 |
| committer | Scott Wood <scottwood@freescale.com> | Wed May 22 16:50:59 2013 -0500 |
| tree | 8ffda41510fae2a2f91967e096dc3e368e4ee74f | |
| parent | 070fd8e5295185546801a0f11ea5edd22833a02b [diff] |
mtd: nand: use ssize_t instead of size_t to prevent infinite loop When a all 0xFF buffer is passed to drop_ffs, the no-0xFF check loop will loop forever. After the fix, If ssize_t i = -1 and size_t l = i + 1, the value of l will still be 0 as expected. Signed-off-by: Tao Hou <hotforest@gmail.com> Cc: Ben Gardiner <bengardiner@nanometrics.ca> Cc: Scott Wood <scottwood@freescale.com>