| commit | dd8e5a2039607e0f79c33549726a2415d977c938 | [log] [tgz] |
|---|---|---|
| author | Sven Wegener <sven.wegener@stealer.net> | Mon Oct 13 10:41:39 2008 +0100 |
| committer | Richard Purdie <rpurdie@linux.intel.com> | Mon Oct 20 22:37:04 2008 +0100 |
| tree | 942cfaf23b21797dd8d8be4a22c4d2a8107a2545 | |
| parent | 6af4f55c31764c2d97ddf59ae2149cd1769e2e25 [diff] |
leds: Remove uneeded strlen calls There's no need for the additional call to strlen(), we can directly return the value returned by sprintf(). We now return a length value that doesn't include the final '\0', but user space shouldn't bother about it anyway. Signed-off-by: Sven Wegener <sven.wegener@stealer.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>