Update some comments. Remove trailing whitespace noted by Michał Łyszczek

This commit is contained in:
Gregory Nutt 2016-08-19 06:25:42 -06:00
parent 2ff22da39d
commit b9d56991f3
2 changed files with 14 additions and 13 deletions

View File

@ -67,11 +67,12 @@
#endif
/* For long delays that have to be broken into segments, some loss of
* precision is expected to to interrupt and context switch overhead. The
* inaccuracy will cause somewhat longer times than the time requisted due to
* this overhead. It might be possible to reduce this some by (1) make this
* task very high priority so that it runs in a more deterministic way, and
* (2) by subtracting a "fudge factor" to acount for the overhead.
* precision is expected due to interrupt and context switching overhead.
* This inaccuracy will cause somewhat longer times than the time requested
* due to this overhead. It might be possible to reduce this inaccuracy
* some by (1) making this task very high priority so that it runs in a more
* deterministic way, and (2) by subtracting a "fudge factor" to account for
* time lost due to the overhead.
*/
#define FUDGE_FACTOR 10