From: john@jjdev.com (John de la Garza)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] arm: removed compiler warning
Date: Sun, 16 Feb 2014 20:38:37 -0800 [thread overview]
Message-ID: <20140217043834.GA7563@vega.jjdev.com> (raw)
Removed this compiler warning for arch/arm/boot/compressed/atags_to_fdt.c.
The warning was: 'memsize' may be used uninitialized in this function.
Signed-off-by: John de la Garza <john@jjdev.com>
---
arch/arm/boot/compressed/atags_to_fdt.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/compressed/atags_to_fdt.c b/arch/arm/boot/compressed/atags_to_fdt.c
index d1153c8..75b64da 100644
--- a/arch/arm/boot/compressed/atags_to_fdt.c
+++ b/arch/arm/boot/compressed/atags_to_fdt.c
@@ -110,7 +110,8 @@ int atags_to_fdt(void *atag_list, void *fdt, int total_space)
* address and size for each bank */
uint32_t mem_reg_property[2 * 2 * NR_BANKS];
int memcount = 0;
- int ret, memsize;
+ int memsize = 0;
+ int ret;
/* make sure we've got an aligned pointer */
if ((u32)atag_list & 0x3)
--
1.7.10.4
WARNING: multiple messages have this Message-ID (diff)
From: John de la Garza <john@jjdev.com>
To: Russell King <linux@arm.linux.org.uk>
Cc: Gregory CLEMENT <gregory.clement@free-electrons.com>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] arm: removed compiler warning
Date: Sun, 16 Feb 2014 20:38:37 -0800 [thread overview]
Message-ID: <20140217043834.GA7563@vega.jjdev.com> (raw)
Removed this compiler warning for arch/arm/boot/compressed/atags_to_fdt.c.
The warning was: 'memsize' may be used uninitialized in this function.
Signed-off-by: John de la Garza <john@jjdev.com>
---
arch/arm/boot/compressed/atags_to_fdt.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/compressed/atags_to_fdt.c b/arch/arm/boot/compressed/atags_to_fdt.c
index d1153c8..75b64da 100644
--- a/arch/arm/boot/compressed/atags_to_fdt.c
+++ b/arch/arm/boot/compressed/atags_to_fdt.c
@@ -110,7 +110,8 @@ int atags_to_fdt(void *atag_list, void *fdt, int total_space)
* address and size for each bank */
uint32_t mem_reg_property[2 * 2 * NR_BANKS];
int memcount = 0;
- int ret, memsize;
+ int memsize = 0;
+ int ret;
/* make sure we've got an aligned pointer */
if ((u32)atag_list & 0x3)
--
1.7.10.4
next reply other threads:[~2014-02-17 4:38 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-17 4:38 John de la Garza [this message]
2014-02-17 4:38 ` [PATCH] arm: removed compiler warning John de la Garza
2014-02-21 8:40 ` Gregory CLEMENT
2014-02-21 8:40 ` Gregory CLEMENT
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