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staging: comedi: comedi.h: Fix comment for struct comedi_krange

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The kernel-doc comment for `struct comedi_krange` refers to the macro
constant `RF_external`.  It should be `RF_EXTERNAL`, so fix it.  It also
documents the value of the constant as `(1 << 8)`, but the macro now
expands to the hexadecimal constant `0x100`, so use that as the
documented value.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ian Abbott 2016-03-02 14:27:38 +00:00 committed by Greg Kroah-Hartman
parent 9cee3d40b1
commit d20f8a7c2a
1 changed files with 1 additions and 1 deletions
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drivers/staging/comedi/comedi.h
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@ -667,7 +667,7 @@ struct comedi_rangeinfo {
* by 1e6, so a @max value of %1000000 (with %UNIT_volt) represents a maximal
* value of 1 volt.
*
* The only defined flag value is %RF_external (%1 << %8), indicating that the
* The only defined flag value is %RF_EXTERNAL (%0x100), indicating that the
* the range needs to be multiplied by an external reference.
*/
struct comedi_krange {