From: Cai Zhiyong <caizhiy...@huawei.com>
Date: Sat, 9 Nov 2013 14:14:36 +0800
Subject: [PATCH] regmap: Fix compile warning with value uninitialized
Fix compile warning with value uninitialized:
drivers/base/regmap/regmap.c:2173: warning: 'ret' may be used uninitialized in
this function
Signed-off-by: Cai Zhiyong <caizhiy...@huawei.com>
---
drivers/base/regmap/regmap.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/base/regmap/regmap.c b/drivers/base/regmap/regmap.c
index 9c021d9..4fac073 100644
--- a/drivers/base/regmap/regmap.c
+++ b/drivers/base/regmap/regmap.c
@@ -2170,7 +2170,8 @@ int regmap_register_patch(struct regmap *map, const
struct reg_default *regs,
int num_regs)
{
struct reg_default *p;
- int i, ret;
+ int i;
+ int ret = 0;
bool bypass;
map->lock(map->lock_arg);
--
1.8.1.5
--
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