From: Stefan Weil <weil@mail.berlios.de>
To: Tony Lindgren <tony@atomide.com>
Cc: Stefan Weil <weil@mail.berlios.de>,
Russell King <linux@arm.linux.org.uk>,
linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] arm: Fix possible memory leak
Date: Sun, 30 Jan 2011 20:26:27 +0100 [thread overview]
Message-ID: <1296415587-4524-1-git-send-email-weil@mail.berlios.de> (raw)
sr_info was allocated and needs a kfree before returning.
This error was reported by cppcheck:
arch/arm/mach-omap2/smartreflex.c:837: error: Memory leak: sr_info
To: Tony Lindgren <tony@atomide.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: linux-omap@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Stefan Weil <weil@mail.berlios.de>
---
arch/arm/mach-omap2/smartreflex.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/arch/arm/mach-omap2/smartreflex.c b/arch/arm/mach-omap2/smartreflex.c
index af39d17..07324607 100644
--- a/arch/arm/mach-omap2/smartreflex.c
+++ b/arch/arm/mach-omap2/smartreflex.c
@@ -832,7 +832,8 @@ static int __init omap_sr_probe(struct platform_device *pdev)
if (!pdata) {
dev_err(&pdev->dev, "%s: platform data missing\n", __func__);
- return -EINVAL;
+ ret = -EINVAL;
+ goto err_free_devinfo;
}
mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
--
1.7.2.3
next reply other threads:[~2011-01-30 19:26 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-30 19:26 Stefan Weil [this message]
2011-01-31 5:01 ` [PATCH] arm: Fix possible memory leak Gulati, Shweta
2011-01-31 16:20 ` Kevin Hilman
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