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| author | Pavel Machek <pavel@denx.de> | 2014-07-13 11:14:27 (GMT) |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-07-22 11:44:26 (GMT) |
| commit | fccacd3b4cffb5b3d50fe5e68ceb3604138041df (patch) | |
| tree | 84fecdb17b2bacfd33519d0cbbbd8c1fb5ae4d1e /scripts | |
| parent | 288afdc9b97f00fa8422ea065e135f8423441cd7 (diff) | |
| download | u-boot-fccacd3b4cffb5b3d50fe5e68ceb3604138041df.tar.xz | |
lib/time.c cleanups
As I initially suspected overflow in time handling, I took a detailed
look at lib/time.c. This adds comments about units being used, reduces
amount of type casting being done, and makes __udelay() always wait at
least one tick. (Current code could do no delaying at all for short
delays).
Signed-off-by: Pavel Machek <pavel@denx.de>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions