staging: comedi: serial2002: usleep_range is preferred over udelay

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Fix checkpatch issue: "CHECK: usleep_range is preferred over udelay;
see Documentation/timers/timers-howto.txt". Replace the udelay() with
usleep_range() with a reasonable upper limit.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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H Hartley Sweeten 2015-08-17 13:18:42 -07:00 • committed by Greg Kroah-Hartman

parent 28a2993e3e

commit 3335dfd1ab

1 changed files with 1 additions and 1 deletions

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drivers/staging/comedi/drivers/serial2002.c

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