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| H A D | time.c | fccacd3b4cffb5b3d50fe5e68ceb3604138041df Sun Jul 13 11:14:27 UTC 2014 Pavel Machek <pavel@denx.de> 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>
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