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authorJiri Slaby <[email protected]>2008-10-15 22:04:17 -0700
committerLinus Torvalds <[email protected]>2008-10-16 11:21:47 -0700
commitd05abab9a47d3245664eee413769af2e1e4b1faf (patch)
tree85f2e23054300fc6b661e8522ab3b4e6a1fc036f /tools/perf/scripts
parent4cea5ceb4c692ff42a2848f1b559977caff3c64e (diff)
Char: ds1286, eliminate busy waiting
ds1286_get_time(); is not called from atomic context, sleep for 20 ms is better choice than a (home-made) busy waiting for such a situation. Signed-off-by: Jiri Slaby <[email protected]> Acked-by: Ralf Baechle <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
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