tree 1fe187b2f119f7a9d96d56380b211f9ddb9f8390
parent 8a5e9cf1d6626586ff08e49f400a006a9f0c3275
author Jesper Juhl <juhl-lkml@dif.dk> 1119399450 -0700
committer Linus Torvalds <torvalds@ppc970.osdl.org> 1119406068 -0700

[PATCH] md: remove unneeded NULL checks before kfree

This patch removes some unneeded checks of pointers being NULL before
calling kfree() on them.  kfree() handles NULL pointers just fine, checking
first is pointless.

Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>