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staging: comedi: adq12b: usleep_range is preferred over udelay
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Fri, 9 Oct 2015 18:53:49 +0000 (11:53 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 13 Oct 2015 06:32:46 +0000 (23:32 -0700)
commite8f25f6680a8df64409a1fd8bddfe7848ee7c7e0
tree808770d0635393c19a5dba4496e2c4a775158ec2tree | snapshot (tar.gz zip)
parentb4fa9199caed382466d7c3e9c8298365baa0d898commit | diff
staging: comedi: adq12b: usleep_range is preferred over udelay

Fix checkpatch.pl 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>
drivers/staging/comedi/drivers/adq12b.c diff | blob | blame | history