From: Kevin Hao <haokexin@gmail.com>
To: Bjorn Helgaas <bjorn.helgaas@hp.com>,
Andrew Morton <akpm@linux-foundation.org>
Cc: <linux-kernel@vger.kernel.org>
Subject: [PATCH] resource: remove the unneeded assignment in function __find_resource
Date: Thu, 16 May 2013 18:43:05 +0800 [thread overview]
Message-ID: <1368700985-24934-1-git-send-email-haokexin@gmail.com> (raw)
This line was introduced by commit 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>
---
kernel/resource.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/kernel/resource.c b/kernel/resource.c
index d738698..3241516 100644
--- a/kernel/resource.c
+++ b/kernel/resource.c
@@ -448,7 +448,6 @@ static int __find_resource(struct resource *root, struct resource *old,
struct resource *this = root->child;
struct resource tmp = *new, avail, alloc;
- tmp.flags = new->flags;
tmp.start = root->start;
/*
* Skip past an allocated resource that starts at 0, since the assignment
--
1.8.1.4
reply other threads:[~2013-05-16 10:44 UTC|newest]
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