From: WANG Cong <xiyou.wangcong@gmail.com>
Date: Wed, 17 Oct 2007 06:30:17 +0000 (-0700)
Subject: fs/udf/balloc.c: mark a variable as uninitialized_var()
X-Git-Tag: firefly_0821_release~25215
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=3ad90ec0908e453ba89947fcf7b5f6821b6c1e0c;p=firefly-linux-kernel-4.4.55.git

fs/udf/balloc.c: mark a variable as uninitialized_var()

Kill a may-be-used-uninitialized warning.

Signed-off-by: WANG Cong <xiyou.wangcong@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/fs/udf/balloc.c b/fs/udf/balloc.c
index 87e87dcd3f9c..ab26176f6b91 100644
--- a/fs/udf/balloc.c
+++ b/fs/udf/balloc.c
@@ -689,7 +689,7 @@ static int udf_table_new_block(struct super_block *sb,
 	uint32_t spread = 0xFFFFFFFF, nspread = 0xFFFFFFFF;
 	uint32_t newblock = 0, adsize;
 	uint32_t elen, goal_elen = 0;
-	kernel_lb_addr eloc, goal_eloc;
+	kernel_lb_addr eloc, uninitialized_var(goal_eloc);
 	struct extent_position epos, goal_epos;
 	int8_t etype;