linux-kernel - [PATCH] dtc: flattree: Removed unused variable

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Date:	Tue,  6 Mar 2012 08:30:22 -0300
From:	Fabio Estevam <festevam@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	bones@...retlab.ca, grant.likely@...retlab.ca,
	Fabio Estevam <festevam@...il.com>,
	Fabio Estevam <fabio.estevam@...escale.com>
Subject: [PATCH] dtc: flattree: Removed unused variable

Fix the following warning message:

scripts/dtc/flattree.c:700:14: warning: variable 'p' set but not used [-Wunused-but-set-variable]

Signed-off-by: Fabio Estevam <fabio.estevam@...escale.com>
---
 scripts/dtc/flattree.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/scripts/dtc/flattree.c b/scripts/dtc/flattree.c
index ead0332..28d0b23 100644
--- a/scripts/dtc/flattree.c
+++ b/scripts/dtc/flattree.c
@@ -697,7 +697,6 @@ static struct reserve_info *flat_read_mem_reserve(struct inbuf *inb)
 {
 	struct reserve_info *reservelist = NULL;
 	struct reserve_info *new;
-	const char *p;
 	struct fdt_reserve_entry re;
 
 	/*
@@ -706,7 +705,6 @@ static struct reserve_info *flat_read_mem_reserve(struct inbuf *inb)
 	 *
 	 * First pass, count entries.
 	 */
-	p = inb->ptr;
 	while (1) {
 		flat_read_chunk(inb, &re, sizeof(re));
 		re.address  = fdt64_to_cpu(re.address);
-- 
1.7.1

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