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(parent: c3aea01) | patch
staging: comedi: rtd529: usleep_range is preferred over udelay
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Fri, 25 Sep 2015 00:52:03 +0000 (17:52 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 29 Sep 2015 01:32:21 +0000 (03:32 +0200)
commit120bdac7376a36418eb1d55e0161dc0e660a45c3
tree3ad791821f3de76bfadf8f6a15d4c79085e4e877tree | snapshot
parentc3aea01259655b6dcf0e9665416d254177fe222bcommit | diff
staging: comedi: rtd529: usleep_range is preferred over udelay

Fix checkpatch issue: "CHECK: usleep_range is preferred over udelay; see
Documentation/timers/timers-howto.txt".  `udelay()` is only used in the
firmware upload process.  Replace them 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>
drivers/staging/comedi/drivers/rtd520.c diff | blob | history
Domain: System / Kernel;