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authorStefan Wahren <stefan.wahren@i2se.com>2015-06-09 20:09:42 +0000
committerMark Brown <broonie@kernel.org>2015-06-10 00:22:07 +0100
commita7068e3932eee8268c4ce4e080a338ee7b8a27bf (patch)
treef1e41a33e574fda25b4c6615f7e829927be34845 /drivers/regulator
parentc456b89a93664d6ff0aba1ced9dd88b88df2505a (diff)
regulator: core: fix constraints output buffer
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> Cc: <stable@vger.kernel.org>
Diffstat (limited to 'drivers/regulator')
-rw-r--r--drivers/regulator/core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index 9afa3af78b6a..53ed2d46071e 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;