include/linux/time.h: define USEC_PER_SEC and friends
Linux has them in include/linux/time64.h and they are useful for making (especially microsecond) use readable such as in read*_poll_timeout. Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> |
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include/linux/time.h |
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