From: Stefan Wahren <stefan.wahren@i2se.com>
To: Mark Brown <broonie@kernel.org>, Liam Girdwood <lgirdwood@gmail.com>
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH] regulator: core: fix constraints output buffer
Date: Tue, 9 Jun 2015 20:09:42 +0000 [thread overview]
Message-ID: <1433880582-17210-1-git-send-email-stefan.wahren@i2se.com> (raw)
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>
CC: <stable@vger.kernel.org>
---
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 9afa3af..53ed2d4 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -779,7 +779,7 @@ 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;
--
1.7.9.5
next reply other threads:[~2015-06-09 20:10 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-09 20:09 Stefan Wahren [this message]
2015-06-09 23:22 ` Mark Brown
2015-06-10 5:49 ` Stefan Wahren
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