Use 'is_null_ptr()' helper instead of open-coding the
commit9bdf2dddb3007c21e5c131013fe512dd3a680626
authorLinus Torvalds <torvalds@ppc970.osdl.org>
Tue, 29 Jun 2004 21:38:47 +0000 (29 14:38 -0700)
committerLinus Torvalds <torvalds@ppc970.osdl.org>
Fri, 8 Apr 2005 04:02:09 +0000 (7 21:02 -0700)
treed100b32272529fd4bf19d06f254e0f0fab6c68bb
parent29ec7fb14dfd2369194b327402ac8a812dcb6b06
Use 'is_null_ptr()' helper instead of open-coding the
check in various places.
evaluate.c