kernel-doc: small kernel-doc optimization
commit0366299bd2de283091f4394c0f446e58b5f94815
authorBorislav Petkov <bbpetkov@yahoo.de>
Wed, 9 May 2007 09:33:43 +0000 (9 02:33 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Wed, 9 May 2007 19:30:50 +0000 (9 12:30 -0700)
tree731f06faa6ed4b93da3c45a78a13683e55c9503b
parent66effdc6a6a79c11f1c0d607d0de299108d69507
kernel-doc: small kernel-doc optimization

Get the kernel version string only once from the environment, thus slightly
speeding up kernel-doc.

Signed-off-by: Borislav Petkov <bbpetkov@yahoo.de>
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
scripts/kernel-doc