is __setup_null_param() officially obsolete?

[Robert P. J. Day]

  following up on a thread from some time back, is there any further
use to the __setup_null_param() macro in <linux/init.h>?  certainly,
nothing in the kernel tree uses it these days, and removing it would
simplify the definition of both __setup() and __setup_param().

rday
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Robert P. J. Day
Linux Consulting, Training and Annoying Kernel Pedantry:
    Have classroom, will lecture.

http://crashcourse.ca                          Waterloo, Ontario, CANADA
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