From: Stratos Karafotis <stratosk@semaphore.gr>
To: Mark Brown <broonie@opensource.wolfsonmicro.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH] regmap: debugfs: Fix compiler warning
Date: Sun, 03 Feb 2013 00:53:05 +0200 [thread overview]
Message-ID: <510D98D1.2000008@semaphore.gr> (raw)
This patch fixes the following compiler warning of uninitialized
variable:
drivers/base/regmap/regmap-debugfs.c: In function ‘regmap_read_debugfs’:
drivers/base/regmap/regmap-debugfs.c:180:9: warning: ‘ret’ may be used
uninitialized in this function [-Wmaybe-uninitialized]
Signed-off-by: Stratos Karafotis <stratosk@semaphore.gr>
---
drivers/base/regmap/regmap-debugfs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/base/regmap/regmap-debugfs.c b/drivers/base/regmap/regmap-debugfs.c
index d9a6c94..aa570af 100644
--- a/drivers/base/regmap/regmap-debugfs.c
+++ b/drivers/base/regmap/regmap-debugfs.c
@@ -80,7 +80,7 @@ static unsigned int regmap_debugfs_get_dump_start(struct regmap *map,
{
struct regmap_debugfs_off_cache *c = NULL;
loff_t p = 0;
- unsigned int i, ret;
+ unsigned int i, ret = base;
/*
* If we don't have a cache build one so we don't have to do a
--
1.8.1
next reply other threads:[~2013-02-02 22:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-02 22:53 Stratos Karafotis [this message]
2013-02-04 10:42 ` [PATCH] regmap: debugfs: Fix compiler warning Mark Brown
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