checkpatch: warn about unexpectedly long msleep's
authorPatrick Pannuto <ppannuto@codeaurora.org>
Tue, 10 Aug 2010 00:21:02 +0000 (17:21 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 10 Aug 2010 03:45:09 +0000 (20:45 -0700)
commit09ef87255da0e005dd0ab39ca25714208cf29cb3
treee792086e6e088f08496a5fe03f8abca8d32b1c1b
parent1a15a250862fda3fbdf8454cc7131e24de904e7c
checkpatch: warn about unexpectedly long msleep's

As explained in Documentation/timers/timers-howto.txt, msleep's of < 20ms
may sleep for as long as 20ms.  Caller's of msleep(1) or msleep(2), etc
are likely not to expect this quirky behavior - warn them.

Signed-off-by: Patrick Pannuto <ppannuto@codeaurora.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
scripts/checkpatch.pl