All of lore.kernel.org
 help / color / mirror / Atom feed
From: Shailendra Verma <shailendra.capricorn@gmail.com>
To: "Rafael J. Wysocki" <rjw@rjwysocki.net>,
	Viresh Kumar <viresh.kumar@linaro.org>,
	Kukjin Kim <kgene@kernel.org>,
	Krzysztof Kozlowski <k.kozlowski@samsung.com>,
	linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org
Cc: linux-kernel@vger.kernel.org,
	Shailendra Verma <shailendra.capricorn@gmail.com>
Subject: [PATCH] cpufreq:exynos-cpufreq - Fix for memory leak in case SOC name does not match.
Date: Thu, 21 May 2015 23:59:41 +0530	[thread overview]
Message-ID: <1432232981-3917-1-git-send-email-shailendra.capricorn@gmail.com> (raw)

During probe free the memory allocated to "exynos_info" in case of unknown
SOC type.

Signed-off-by: Shailendra Verma <shailendra.capricorn@gmail.com>
---
 drivers/cpufreq/exynos-cpufreq.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/cpufreq/exynos-cpufreq.c b/drivers/cpufreq/exynos-cpufreq.c
index 82d2fbb..b77923a 100644
--- a/drivers/cpufreq/exynos-cpufreq.c
+++ b/drivers/cpufreq/exynos-cpufreq.c
@@ -182,6 +182,7 @@ static int exynos_cpufreq_probe(struct platform_device *pdev)
 		ret = exynos5250_cpufreq_init(exynos_info);
 	} else {
 		pr_err("%s: Unknown SoC type\n", __func__);
+		kfree(exynos_info);
 		return -ENODEV;
 	}
 
-- 
1.7.9.5


WARNING: multiple messages have this Message-ID (diff)
From: shailendra.capricorn@gmail.com (Shailendra Verma)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] cpufreq:exynos-cpufreq - Fix for memory leak in case SOC name does not match.
Date: Thu, 21 May 2015 23:59:41 +0530	[thread overview]
Message-ID: <1432232981-3917-1-git-send-email-shailendra.capricorn@gmail.com> (raw)

During probe free the memory allocated to "exynos_info" in case of unknown
SOC type.

Signed-off-by: Shailendra Verma <shailendra.capricorn@gmail.com>
---
 drivers/cpufreq/exynos-cpufreq.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/cpufreq/exynos-cpufreq.c b/drivers/cpufreq/exynos-cpufreq.c
index 82d2fbb..b77923a 100644
--- a/drivers/cpufreq/exynos-cpufreq.c
+++ b/drivers/cpufreq/exynos-cpufreq.c
@@ -182,6 +182,7 @@ static int exynos_cpufreq_probe(struct platform_device *pdev)
 		ret = exynos5250_cpufreq_init(exynos_info);
 	} else {
 		pr_err("%s: Unknown SoC type\n", __func__);
+		kfree(exynos_info);
 		return -ENODEV;
 	}
 
-- 
1.7.9.5

             reply	other threads:[~2015-05-21 18:29 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-05-21 18:29 Shailendra Verma [this message]
2015-05-21 18:29 ` [PATCH] cpufreq:exynos-cpufreq - Fix for memory leak in case SOC name does not match Shailendra Verma
2015-05-22  2:17 ` Viresh Kumar
2015-05-22  2:17   ` Viresh Kumar
2015-05-23  3:02 Shailendra Verma
2015-05-23  3:02 ` Shailendra Verma
2015-05-23  4:42 ` Viresh Kumar
2015-05-23  4:42   ` Viresh Kumar
2015-05-25  2:09 Shailendra Verma
2015-05-25  2:09 ` Shailendra Verma
2015-05-25  7:31 ` Viresh Kumar
2015-05-25  7:31   ` Viresh Kumar
2015-06-08  8:31   ` Lukasz Majewski
2015-06-08  8:31     ` Lukasz Majewski
2015-06-08 23:30     ` Rafael J. Wysocki
2015-06-08 23:30       ` Rafael J. Wysocki
2015-06-09  7:07       ` Lukasz Majewski
2015-06-09  7:07         ` Lukasz Majewski
2015-06-09  7:23         ` Krzysztof Kozlowski
2015-06-09  7:23           ` Krzysztof Kozlowski

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1432232981-3917-1-git-send-email-shailendra.capricorn@gmail.com \
    --to=shailendra.capricorn@gmail.com \
    --cc=k.kozlowski@samsung.com \
    --cc=kgene@kernel.org \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-pm@vger.kernel.org \
    --cc=linux-samsung-soc@vger.kernel.org \
    --cc=rjw@rjwysocki.net \
    --cc=viresh.kumar@linaro.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.