Commit 0786f7b2 authored Jul 03, 2013 by Kevin Hao Committed by Linus Torvalds Jul 03, 2013

kernel/resource.c: remove the unneeded assignment in function __find_resource

This line was introduced by fcb11918 ("resources: add arch hook for
preventing allocation in reserved areas").  But the struct tmp was already
assigned to *new in the above line, so this seems superfluous.  Just
remove it.

Signed-off-by: Kevin Hao <haokexin@gmail.com>
Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 4b30f07e

kernel/resource.c

+0 −1

Original line number	Original line	Diff line number	Diff line
	@@ -449,7 +449,6 @@ static int __find_resource(struct resource root, struct resource old,
	struct resource *this = root->child;		struct resource *this = root->child;
	struct resource tmp = *new, avail, alloc;		struct resource tmp = *new, avail, alloc;

	tmp.flags = new->flags;
	tmp.start = root->start;		tmp.start = root->start;
	/*		/*
	* Skip past an allocated resource that starts at 0, since the assignment		* Skip past an allocated resource that starts at 0, since the assignment