[3.19.y-ckt stable] Patch "regulator: core: fix constraints output buffer" has been added to staging queue

[Kamal Mostafa]

This is a note to let you know that I have just added a patch titled

    regulator: core: fix constraints output buffer

to the linux-3.19.y-queue branch of the 3.19.y-ckt extended stable tree 
which can be found at:

    http://kernel.ubuntu.com/git/ubuntu/linux.git/log/?h=linux-3.19.y-queue

This patch is scheduled to be released in version 3.19.y-ckt4.

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 3.19.y-ckt tree, see
https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable

Thanks.
-Kamal

------

>From 2767eed187e80c362a34788fe1c1f3ab790caad6 Mon Sep 17 00:00:00 2001
From: Stefan Wahren <stefan.wahren at i2se.com>
Date: Tue, 9 Jun 2015 20:09:42 +0000
Subject: regulator: core: fix constraints output buffer

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 at i2se.com>
Signed-off-by: Mark Brown <broonie at kernel.org>
Signed-off-by: Kamal Mostafa <kamal at 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