[PATCH 3.19.y-ckt 094/251] regulator: core: fix constraints output buffer

Path	csiph.com!aioe.org!goblin1!goblin.stu.neva.ru!newsfeed.CARNet.hr!news.spin.it!bofh.it!news.nic.it!robomod
From	Kamal Mostafa <kamal@canonical.com>
Newsgroups	linux.kernel
Subject	[PATCH 3.19.y-ckt 094/251] regulator: core: fix constraints output buffer
Date	Thu, 16 Jul 2015 04:00:04 +0200
Message-ID	<pMGCU-AY-63@gated-at.bofh.it> (permalink)
References	<pMFQu-86K-3@gated-at.bofh.it>
X-Original-To	linux-kernel@vger.kernel.org, stable@vger.kernel.org, kernel-team@lists.ubuntu.com
X-Mailer	git-send-email 1.9.1
X-Extended-Stable	3.19
Sender	robomod@news.nic.it
List-ID	<linux-kernel.vger.kernel.org>
X-Mailing-List	linux-kernel@vger.kernel.org
Approved	robomod@news.nic.it
Lines	39
Organization	linux.* mail to news gateway
X-Original-Cc	Stefan Wahren <stefan.wahren@i2se.com>, Mark Brown <broonie@kernel.org>, Kamal Mostafa <kamal@canonical.com>
X-Original-Date	Wed, 15 Jul 2015 18:06:55 -0700
X-Original-Message-ID	<1437008972-9140-95-git-send-email-kamal@canonical.com>
X-Original-References	<1437008972-9140-1-git-send-email-kamal@canonical.com>
X-Original-Sender	linux-kernel-owner@vger.kernel.org
Xref	aioe.org linux.kernel:1185340

Show key headers only | View raw

3.19.8-ckt4 -stable review patch.  If anyone has any objections, please let me know.

------------------

From: Stefan Wahren <stefan.wahren@i2se.com>

commit a7068e3932eee8268c4ce4e080a338ee7b8a27bf upstream.

The buffer for condtraints debug isn't big enough to hold the output
in all cases. So fix this issue by increasing the buffer.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
---
 drivers/regulator/core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index a5761d0..7d508ef 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -774,7 +774,7 @@ static int suspend_prepare(struct regulator_dev *rdev, suspend_state_t state)
 static void print_constraints(struct regulator_dev *rdev)
 {
 	struct regulation_constraints *constraints = rdev->constraints;
-	char buf[80] = "";
+	char buf[160] = "";
 	int count = 0;
 	int ret;
 
-- 
1.9.1

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Back to linux.kernel | Previous | Next | Find similar | Unroll thread

Thread

[PATCH 3.19.y-ckt 094/251] regulator: core: fix constraints output buffer Kamal Mostafa <kamal@canonical.com> - 2015-07-16 04:00 +0200

csiph-web